diff --git a/src/spice2x/build_all.sh b/src/spice2x/build_all.sh
index da2909a..0ff92c8 100755
--- a/src/spice2x/build_all.sh
+++ b/src/spice2x/build_all.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 # set to EN-US for consistency
 LANG=en_us_8859_1
@@ -43,10 +43,16 @@ GIT_BRANCH=$(git rev-parse --abbrev-ref HEAD 2> /dev/null || echo "none")
 GIT_HEAD=$(git rev-parse HEAD || echo "none")
 TOOLCHAIN_32="${TOOLCHAIN_32:-"/usr/share/mingw/toolchain-i686-w64-mingw32.cmake"}"
 TOOLCHAIN_64="${TOOLCHAIN_64:-"/usr/share/mingw/toolchain-x86_64-w64-mingw32.cmake"}"
+TOOLCHAIN_WINXP_32="${TOOLCHAIN_WINXP_32:-"/opt/llvm-mingw-xp/toolchain-files/cmake/i686-mingw32-clang.cmake"}"
+TOOLCHAIN_WINXP_64="${TOOLCHAIN_WINXP_64:-"/opt/llvm-mingw-xp/toolchain-files/cmake/x86_64-mingw32-clang.cmake"}"
 BUILDDIR_32_RELEASE="./cmake-build-release-32"
 BUILDDIR_32_DEBUG="./cmake-build-debug-32"
 BUILDDIR_64_RELEASE="./cmake-build-release-64"
 BUILDDIR_64_DEBUG="./cmake-build-debug-64"
+BUILDDIR_WINXP_32_RELEASE="./cmake-build-release-winxp-32"
+BUILDDIR_WINXP_32_DEBUG="./cmake-build-debug-winxp-32"
+BUILDDIR_WINXP_64_RELEASE="./cmake-build-release-winxp-64"
+BUILDDIR_WINXP_64_DEBUG="./cmake-build-debug-winxp-64"
 DEBUG=0
 OUTDIR="./bin/spice2x"
 OUTDIR_EXTRAS="./bin/spice2x/extras"
@@ -69,14 +75,29 @@ TARGETS_64="spicetools_stubs_kbt64 spicetools_stubs_kld64 spicetools_stubs_nvEnc
 BUILD_TYPE="Release"
 BUILDDIR_32=${BUILDDIR_32_RELEASE}
 BUILDDIR_64=${BUILDDIR_64_RELEASE}
+BUILDDIR_WINXP_32=${BUILDDIR_WINXP_32_RELEASE}
+BUILDDIR_WINXP_64=${BUILDDIR_WINXP_64_RELEASE}
 if ((DEBUG > 0))
 then
 	BUILD_TYPE="Debug"
 	BUILDDIR_32=${BUILDDIR_32_DEBUG}
 	BUILDDIR_64=${BUILDDIR_64_DEBUG}
+	BUILDDIR_WINXP_32=${BUILDDIR_WINXP_32_DEBUG}
+	BUILDDIR_WINXP_64=${BUILDDIR_WINXP_64_DEBUG}
 	DIST_NAME=$(echo "${DIST_NAME}" | sed 's/\.[^.]*$/-dbg&/')
 fi
 
+# is the XP-compatible toolchain installed?
+XP_MUST_BUILD=0
+BUILD_XP=0
+if [ -f "$TOOLCHAIN_WINXP_32" ] && [ -f "$TOOLCHAIN_WINXP_64" ]; then
+	BUILD_XP=1;
+elif ((XP_MUST_BUILD > 0))
+then
+	echo "WinXP toolchain not available, aborting"
+	exit 1
+fi
+
 # determine number of cores
 CORES=$(nproc)
 
@@ -90,6 +111,13 @@ echo "Git Branch: $GIT_BRANCH"
 echo "Git Head: $GIT_HEAD"
 echo "Toolchain for 32bit targets: $TOOLCHAIN_32"
 echo "Toolchain for 64bit targets: $TOOLCHAIN_64"
+if ((BUILD_XP > 0))
+then
+	echo "Toolchain for WinXP 32bit targets: $TOOLCHAIN_WINXP_32"
+	echo "Toolchain for WinXP 64bit targets: $TOOLCHAIN_WINXP_64"
+else
+	echo "WinXP toolchain not available, skipping WinXP builds"
+fi
 echo "Distribution Name: $DIST_NAME"
 echo "Build Type: $BUILD_TYPE"
 echo "Cores: $CORES"
@@ -130,11 +158,58 @@ time (
 	cmake -G "Ninja" -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_64} -DCMAKE_BUILD_TYPE=${BUILD_TYPE} "$OLDPWD" && ninja ${TARGETS_64}
 	popd > /dev/null
 
+	if ((BUILD_XP > 0))
+	then
+		# 32 bit Windows XP
+		echo "Building 32bit targets (WinXP toolchain)..."
+		echo "========================="
+		if ((CLEAN_BUILD > 0))
+		then
+			rm -rf ${BUILDDIR_WINXP_32}
+		fi
+		mkdir -p ${BUILDDIR_WINXP_32}
+		pushd ${BUILDDIR_WINXP_32} > /dev/null
+		CXXFLAGS="$CXXFLAGS -DSPICE_XP=1" cmake -G "Ninja" -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_WINXP_32} -DCMAKE_BUILD_TYPE=${BUILD_TYPE} "$OLDPWD" && ninja ${TARGETS_32}
+		popd > /dev/null
+
+		# 64 bit Windows XP
+		echo ""
+		echo "Building 64bit targets (WinXP toolchain)..."
+		echo "========================="
+		if ((CLEAN_BUILD > 0))
+		then
+			rm -rf ${BUILDDIR_WINXP_64}
+		fi
+		mkdir -p ${BUILDDIR_WINXP_64}
+		pushd ${BUILDDIR_WINXP_64} > /dev/null
+		CXXFLAGS="$CXXFLAGS -DSPICE_XP=1" cmake -G "Ninja" -DCMAKE_TOOLCHAIN_FILE=${TOOLCHAIN_WINXP_64} -DCMAKE_BUILD_TYPE=${BUILD_TYPE} "$OLDPWD" && ninja ${TARGETS_64}
+		popd > /dev/null
+	else
+		echo "Skipping WinXP builds, toolchain not specified"
+	fi
+
 	echo ""
 	echo "Compilation process done :)"
 	echo "==========================="
 )
 
+if ((BUILD_XP > 0))
+then
+	echo ""
+	echo "Checking XP compatibility..."
+	echo "============================="
+	if ! command -v windows_dll_compat_checker &> /dev/null; then
+		echo "WARNING: windows_dll_compat_checker not found, skipping XP compatibility check"
+	else
+		windows_dll_compat_checker -s PREMADE/winxp_x86_64.ini \
+			${BUILDDIR_WINXP_64}/spicetools/64/spice64.exe
+		windows_dll_compat_checker -s PREMADE/winxp_x86_64_32bit_dlls.ini \
+			${BUILDDIR_WINXP_32}/spicetools/spicecfg.exe \
+			${BUILDDIR_WINXP_32}/spicetools/32/spice.exe \
+			${BUILDDIR_WINXP_32}/spicetools/32/spice_laa.exe
+	fi
+fi
+
 # generate PDBs
 if false  # ((DEBUG > 0))
 then
@@ -226,6 +301,12 @@ else
     cp ${BUILDDIR_64}/spicetools/64/nvcuda.dll ${OUTDIR}/stubs/64 2>/dev/null
     cp ${BUILDDIR_64}/spicetools/64/nvcuvid.dll ${OUTDIR}/stubs/64 2>/dev/null
     cp ${BUILDDIR_32}/spicetools/32/cpusbxpkm.dll ${OUTDIR}/stubs/32 2>/dev/null
+	if ((BUILD_XP > 0))
+	then
+		cp ${BUILDDIR_WINXP_32}/spicetools/spicecfg.exe ${OUTDIR_EXTRAS}/winxp 2>/dev/null
+		cp ${BUILDDIR_WINXP_32}/spicetools/32/spice.exe ${OUTDIR_EXTRAS}/winxp 2>/dev/null
+		cp ${BUILDDIR_WINXP_64}/spicetools/64/spice64.exe ${OUTDIR_EXTRAS}/winxp 2>/dev/null
+	fi
 fi
 
 # pack source files to output directory
diff --git a/src/spice2x/build_docker.sh b/src/spice2x/build_docker.sh
index 33bc441..96a9d10 100755
--- a/src/spice2x/build_docker.sh
+++ b/src/spice2x/build_docker.sh
@@ -1,4 +1,12 @@
-#!/bin/bash
+#!/usr/bin/env bash
+
+set -eu
+
 docker build --pull "$PWD/external/docker" -t spicetools/deps --platform linux/x86_64
 docker build --build-context gitroot="$PWD/../../.git" . -t spicetools/spice:latest
-docker run --rm -v "$PWD/dist:/src/src/spice2x/dist" -v "$PWD/bin:/src/src/spice2x/bin" -v "$PWD/.ccache:/src/src/spice2x/.ccache" spicetools/spice "$@"
+
+# Interactive TTY if available, so docker build can be Ctrl+C'd
+DOCKER_FLAGS=""
+[ -t 0 ] && DOCKER_FLAGS="-it"
+
+docker run $DOCKER_FLAGS --rm -v "$PWD/dist:/src/src/spice2x/dist" -v "$PWD/bin:/src/src/spice2x/bin" -v "$PWD/.ccache:/src/src/spice2x/.ccache" spicetools/spice "$@"
diff --git a/src/spice2x/external/docker/Dockerfile b/src/spice2x/external/docker/Dockerfile
index 4c5db15..29a6476 100644
--- a/src/spice2x/external/docker/Dockerfile
+++ b/src/spice2x/external/docker/Dockerfile
@@ -15,3 +15,11 @@ RUN pacman --noconfirm -Syu git \
     ccache
 RUN useradd user -m && echo "ALL ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
 RUN su user -c "cd /tmp/ && git clone https://aur.archlinux.org/yay-bin.git --depth=1 && cd yay-bin && makepkg --noconfirm -si && yay --noconfirm -S mingw-w64-cmake"
+
+RUN mkdir -p /opt/llvm-mingw-xp \
+    && curl -fsSL "https://github.com/mon/llvm-mingw-xp/releases/download/llvm-mingw-xp-22.1.0/llvm-mingw-llvm-mingw-xp-22.1.0-msvcrt-ubuntu-22.04-x86_64.tar.xz" \
+    | tar -xJ --strip-components=1 -C /opt/llvm-mingw-xp
+ENV PATH="$PATH:/opt/llvm-mingw-xp/bin"
+
+RUN curl -fsSL "https://github.com/mon/windows-dll-compat-checker/releases/download/v1.3/windows_dll_compat_checker-linux-x86_64.tar.xz" \
+    | tar -xJ -C /usr/local/bin
diff --git a/src/spice2x/games/iidx/camera.cpp b/src/spice2x/games/iidx/camera.cpp
index 334b54b..6d0ccaf 100644
--- a/src/spice2x/games/iidx/camera.cpp
+++ b/src/spice2x/games/iidx/camera.cpp
@@ -1,6 +1,6 @@
 #include "camera.h"
 
-#if SPICE64
+#if SPICE64 && !SPICE_XP
 
 #include <d3d9.h>
 #include "mf_wrappers.h"
@@ -84,7 +84,7 @@ namespace games::iidx {
 
     bool find_camera_hooks() {
         std::string dll_name = avs::game::DLL_NAME;
-        dll_path = MODULE_PATH / dll_name; 
+        dll_path = MODULE_PATH / dll_name;
 
         iidx_module = libutils::try_module(dll_path);
         if (!iidx_module) {
@@ -149,7 +149,7 @@ namespace games::iidx {
             "E800000000488BC8488BD34883C420",
             "X????XXXXXXXXXX",
             0, 0));
-        
+
         if (addr_textures_ptr == nullptr) {
             log_warning("iidx:camhook", "failed to find hook: addr_textures (part 1)");
             return FALSE;
@@ -232,7 +232,7 @@ namespace games::iidx {
     }
 
     static void **__fastcall camera_hook_a(PBYTE a1) {
-        std::call_once(hook_a_init, [&]{           
+        std::call_once(hook_a_init, [&]{
             device = *reinterpret_cast<LPDIRECT3DDEVICE9EX*>(a1 + addr_device_offset);
             auto const preview = *reinterpret_cast<LPDIRECT3DTEXTURE9**>((uint8_t*)iidx_module + addr_textures);
             auto const manager = reinterpret_cast<Camera::CCameraManager2*>((uint8_t*)iidx_module + addr_camera_manager);
@@ -298,11 +298,11 @@ namespace games::iidx {
         // Ask for source type = video capture devices.
         if (SUCCEEDED(hr)) {
             hr = pAttributes->SetGUID(
-                MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE, 
+                MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE,
                 MF_DEVSOURCE_ATTRIBUTE_SOURCE_TYPE_VIDCAP_GUID
             );
         }
-        
+
         // Enumerate devices.
         if (SUCCEEDED(hr)) {
             hr = WrappedMFEnumDeviceSources(pAttributes, &ppDevices, &numDevices);
@@ -478,7 +478,7 @@ namespace games::iidx {
                 init_mf_library();
             }
         }
-        
+
         return result;
     }
 
diff --git a/src/spice2x/games/iidx/camera.h b/src/spice2x/games/iidx/camera.h
index a2d5846..0b4755e 100644
--- a/src/spice2x/games/iidx/camera.h
+++ b/src/spice2x/games/iidx/camera.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#if SPICE64
+#if SPICE64 && !SPICE_XP
 
 #include <vector>
 #include "games/iidx/local_camera.h"
diff --git a/src/spice2x/games/iidx/local_camera.cpp b/src/spice2x/games/iidx/local_camera.cpp
index dc33f0c..4e01d42 100644
--- a/src/spice2x/games/iidx/local_camera.cpp
+++ b/src/spice2x/games/iidx/local_camera.cpp
@@ -1,6 +1,6 @@
 #include "games/iidx/local_camera.h"
 
-#if SPICE64
+#if SPICE64 && !SPICE_XP
 
 #include "util/logging.h"
 #include "util/utils.h"
@@ -128,7 +128,7 @@ namespace games::iidx {
         // TODO: Color space conversion
         // if (SUCCEEDED(hr)) {
         //     hr = pAttributes->SetUINT32(MF_SOURCE_READER_ENABLE_ADVANCED_VIDEO_PROCESSING, TRUE);
-        // }       
+        // }
         // if (SUCCEEDED(hr)) {
 		// 	hr = pAttributes->SetUINT32(MF_READWRITE_DISABLE_CONVERTERS, FALSE);
         // }
@@ -189,11 +189,11 @@ namespace games::iidx {
                 &pType
                 );
 
-            if (FAILED(hr)) { 
+            if (FAILED(hr)) {
                 if (hr != MF_E_NO_MORE_TYPES) {
                     log_warning("iidx:camhook", "[{}] Cannot get media type {} {:#x}", m_name, i, (ULONG)hr);
                 }
-                break; 
+                break;
             }
 
             hr = TryMediaType(pType, &bestWidth, &bestFrameRate);
@@ -246,7 +246,7 @@ namespace games::iidx {
             pSelectedMediaType = m_pAutoMediaType;
         }
 
-        if (SUCCEEDED(hr)) { 
+        if (SUCCEEDED(hr)) {
             hr = ChangeMediaType(pSelectedMediaType);
         }
 
@@ -281,7 +281,7 @@ namespace games::iidx {
             m_cameraHeight = info.height;
             UpdateDrawRect();
         }
-      
+
         return hr;
     }
 
@@ -395,7 +395,7 @@ namespace games::iidx {
 
         m_device->ColorFill(m_pDestSurf, &targetRect, D3DCOLOR_XRGB(0, 0, 0));
     }
-  
+
     void IIDXLocalCamera::CreateThread() {
         // Create thread
         m_drawThread = new std::thread([this]() {
@@ -411,7 +411,7 @@ namespace games::iidx {
                 if (accumulator > 1.0) {
                     accumulator -= 1.0;
                     floorFrameTimeMicroSec += 1;
-                }                
+                }
                 std::this_thread::sleep_for(std::chrono::microseconds(floorFrameTimeMicroSec));
             }
         });
@@ -430,12 +430,12 @@ namespace games::iidx {
 
         log_misc("iidx:camhook", "[{}] Init camera control", m_name);
 
-        hr = m_pSource->QueryInterface(IID_IAMCameraControl, (void**)&m_pCameraControl); 
-        if (FAILED(hr)) { 
-            // The device does not support IAMCameraControl 
+        hr = m_pSource->QueryInterface(IID_IAMCameraControl, (void**)&m_pCameraControl);
+        if (FAILED(hr)) {
+            // The device does not support IAMCameraControl
             log_warning("iidx:camhook", "[{}] Camera control not supported", m_name);
             return E_FAIL;
-        } 
+        }
 
         for (size_t i = 0; i < CAMERA_CONTROL_PROP_SIZE; i++) {
             long minValue = 0;
@@ -472,9 +472,9 @@ namespace games::iidx {
             CameraControlProp prop = m_controlProps.at(i);
 
             log_misc(
-                "iidx:camhook", "[{}] >> {} range=({}, {}) default={} delta={} dFlags={} value={} vFlags={}", 
+                "iidx:camhook", "[{}] >> {} range=({}, {}) default={} delta={} dFlags={} value={} vFlags={}",
                 m_name,
-                CAMERA_CONTROL_LABELS[i], 
+                CAMERA_CONTROL_LABELS[i],
                 prop.minValue, prop.maxValue,
                 prop.defaultValue,
                 prop.delta,
@@ -570,9 +570,9 @@ namespace games::iidx {
 
         // Get frame rate
         hr = MFGetAttributeRatio(
-            pType, 
-            MF_MT_FRAME_RATE, 
-            (UINT32*)&frameRate.Numerator, 
+            pType,
+            MF_MT_FRAME_RATE,
+            (UINT32*)&frameRate.Numerator,
             (UINT32*)&frameRate.Denominator
         );
         if (FAILED(hr)) { goto done; }
@@ -580,7 +580,7 @@ namespace games::iidx {
         info.frameRate = frameRate.Numerator / frameRate.Denominator;
 
         info.description = fmt::format(
-            "{}x{} @{}FPS {}", 
+            "{}x{} @{}FPS {}",
             info.width,
             info.height,
             (int)info.frameRate,
@@ -606,7 +606,7 @@ namespace games::iidx {
         return "Unknown";
     }
 
-    /** 
+    /**
      * Return values:
      *   S_OK:      this is a "better" media type than the existing one
      *   S_FALSE:   valid media type, but not "better"
@@ -620,17 +620,17 @@ namespace games::iidx {
 
         hr = pType->GetGUID(MF_MT_SUBTYPE, &subtype);
 
-        if (FAILED(hr))  { 
+        if (FAILED(hr))  {
             log_warning("iidx:camhook", "[{}] Failed to get subtype: {:#x}", m_name, (ULONG)hr);
-            return hr;    
+            return hr;
         }
 
         hr = MFGetAttributeSize(pType, MF_MT_FRAME_SIZE, &width, &height);
-        if (FAILED(hr))  { 
+        if (FAILED(hr))  {
             log_warning("iidx:camhook", "[{}] Failed to get frame size: {:#x}", m_name, (ULONG)hr);
             return hr;
         }
-        
+
         // Only support format with converters
         // TODO: verify conversion support with DXVA
         if (subtype != MFVideoFormat_YUY2 && subtype != MFVideoFormat_NV12) {
@@ -639,12 +639,12 @@ namespace games::iidx {
 
         // Frame rate
         hr = MFGetAttributeRatio(
-            pType, 
-            MF_MT_FRAME_RATE, 
-            (UINT32*)&frameRate.Numerator, 
+            pType,
+            MF_MT_FRAME_RATE,
+            (UINT32*)&frameRate.Numerator,
             (UINT32*)&frameRate.Denominator
         );
-        if (FAILED(hr))  { 
+        if (FAILED(hr))  {
             log_warning("iidx:camhook", "[{}] Failed to get frame rate: {:#x}", m_name, (ULONG)hr);
             return hr;
         }
@@ -667,7 +667,7 @@ namespace games::iidx {
         // Check if this format has better resolution / frame rate
         if ((width > *pBestWidth) || (width >= (UINT32)TARGET_SURFACE_WIDTH && frameRateValue >= *pBestFrameRate)) {
             // log_misc(
-            //     "iidx:camhook", "Better media type {} ({}x{}) @({} FPS)", 
+            //     "iidx:camhook", "Better media type {} ({}x{}) @({} FPS)",
             //     GetVideoFormatName(subtype),
             //     width,
             //     height,
@@ -730,7 +730,7 @@ namespace games::iidx {
 
     HRESULT IIDXLocalCamera::FlushDrawCommands() {
         IDirect3DQuery9* pEventQuery = nullptr;
-        // It is necessary to flush the command queue 
+        // It is necessary to flush the command queue
         // or the data is not ready for the receiver to read.
         // Adapted from : https://msdn.microsoft.com/en-us/library/windows/desktop/bb172234%28v=vs.85%29.aspx
         // Also see : http://www.ogre3d.org/forums/viewtopic.php?f=5&t=50486
@@ -784,8 +784,8 @@ namespace games::iidx {
             for (int y = 0; y < TARGET_SURFACE_HEIGHT; y++) {
                 for (int x = 0; x < TARGET_SURFACE_WIDTH; x++) {
                     memcpy(
-                        pDest + x * pixelSize, 
-                        pSrc + (flip_h ? (TARGET_SURFACE_WIDTH - x - 1) : x) * pixelSize, 
+                        pDest + x * pixelSize,
+                        pSrc + (flip_h ? (TARGET_SURFACE_WIDTH - x - 1) : x) * pixelSize,
                         pixelSize
                     );
                 }
diff --git a/src/spice2x/games/iidx/local_camera.h b/src/spice2x/games/iidx/local_camera.h
index f1e7e7a..f096082 100644
--- a/src/spice2x/games/iidx/local_camera.h
+++ b/src/spice2x/games/iidx/local_camera.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#if SPICE64
+#if SPICE64 && !SPICE_XP
 
 #include <d3d9.h>
 #include <dxva2api.h>
diff --git a/src/spice2x/hooks/graphics/graphics.cpp b/src/spice2x/hooks/graphics/graphics.cpp
index 9796b7c..4d6821b 100644
--- a/src/spice2x/hooks/graphics/graphics.cpp
+++ b/src/spice2x/hooks/graphics/graphics.cpp
@@ -1,3 +1,6 @@
+// GetDisplayConfigBufferSizes etc is Vista+
+#define _WIN32_WINNT 0x0601
+
 #include <initguid.h>
 
 #include "graphics.h"
@@ -232,9 +235,9 @@ static LRESULT CALLBACK WindowProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM l
             // This allows touches received on subscreen window to be translated correctly.
             update_spicetouch_window_dimensions(hWnd);
             // log_misc(
-            //     "graphics", "detected window change ({}x{} @ {}, {}), updating touch coord-space to match", 
+            //     "graphics", "detected window change ({}x{} @ {}, {}), updating touch coord-space to match",
             //     SPICETOUCH_TOUCH_WIDTH, SPICETOUCH_TOUCH_HEIGHT, SPICETOUCH_TOUCH_X, SPICETOUCH_TOUCH_Y);
-                
+
             // Update SPICETOUCH window if present
             if (SPICETOUCH_TOUCH_HWND) {
                 SetWindowPos(
@@ -371,7 +374,7 @@ static HWND WINAPI CreateWindowExA_hook(DWORD dwExStyle, LPCSTR lpClassName, LPC
     if (is_tdj_sub_window) {
         // TDJ windowed mode: remember the subscreen window handle for later
         TDJ_SUBSCREEN_WINDOW = result;
-    
+
         // hook for preventing the closing of subscreen window
         if (GRAPHICS_IIDX_WSUB) {
             graphics_hook_subscreen_window(TDJ_SUBSCREEN_WINDOW);
@@ -530,7 +533,7 @@ static BOOL WINAPI MoveWindow_hook(HWND hWnd, int X, int Y, int nWidth, int nHei
        if (GRAPHICS_IIDX_WSUB) {
            // (Experimental) Show subscreen in windowed mode
             graphics_load_windowed_subscreen_parameters();
- 
+
             RECT rect {};
             DWORD dwStyle;
 
@@ -1085,7 +1088,7 @@ static std::string get_dmdo_string(DWORD dmdo) {
 }
 
 void change_primary_monitor(const std::string &monitor_name) {
-    log_misc("graphics", "try changing primary monitor to {}...", monitor_name);    
+    log_misc("graphics", "try changing primary monitor to {}...", monitor_name);
 
     // for WinXP, since these are Vista+ or 7+ APIs
     const auto user32 = LoadLibraryA("user32.dll");
@@ -1116,7 +1119,7 @@ void change_primary_monitor(const std::string &monitor_name) {
     std::vector<DISPLAYCONFIG_PATH_INFO> paths;
     std::vector<DISPLAYCONFIG_MODE_INFO> modes;
     bool succeeded = false;
-    
+
     // in a retry loop, try to query for display config
     // retry loop is needed because it can fail with ERROR_INSUFFICIENT_BUFFER
     for (int attempt = 0; attempt < 5; ++attempt) {
@@ -1323,4 +1326,4 @@ void update_monitor_on_boot(std::optional<graphics_orientation> target_orientati
 
     // sleep for a little bit after changing monitor settings to delay game launch
     Sleep(1000);
-}
\ No newline at end of file
+}
diff --git a/src/spice2x/launcher/launcher.cpp b/src/spice2x/launcher/launcher.cpp
index 47c13f6..af72096 100644
--- a/src/spice2x/launcher/launcher.cpp
+++ b/src/spice2x/launcher/launcher.cpp
@@ -351,7 +351,7 @@ int main_implementation(int argc, char *argv[]) {
         GRAPHICS_FORCE_SINGLE_ADAPTER = true;
         GRAPHICS_PREVENT_SECONDARY_WINDOW = true;
     }
-    if (options[launcher::Options::DXDisplayAdapter].is_active() && 
+    if (options[launcher::Options::DXDisplayAdapter].is_active() &&
         options[launcher::Options::DXDisplayAdapter].value_uint32() != D3DADAPTER_DEFAULT) {
         D3D9_ADAPTER = options[launcher::Options::DXDisplayAdapter].value_uint32();
 
@@ -1227,7 +1227,7 @@ int main_implementation(int argc, char *argv[]) {
             acio::MDXF_BUFFER_FILL_MODE = acio::MDXFBufferFillMode::THREAD_MODE;
         } else if (options[launcher::Options::DDRP4IOBufferMode].value_text() == "backfill") {
             acio::MDXF_BUFFER_FILL_MODE = acio::MDXFBufferFillMode::BACKFILL_MODE;
-        } 
+        }
     }
 
     if (options[launcher::Options::MidiAlgoVer].is_active()) {
@@ -1294,7 +1294,19 @@ int main_implementation(int argc, char *argv[]) {
     }
 
     // log
-#ifndef SPICE_LINUX
+#if SPICE_LINUX
+    #ifdef SPICE64
+        log_info("launcher", "SpiceTools Bootstrap (x64) (spice2x) for Linux");
+    #else
+        log_info("launcher", "SpiceTools Bootstrap (x32) (spice2x) for Linux");
+    #endif
+#elif SPICE_XP
+    #ifdef SPICE64
+        log_info("launcher", "SpiceTools Bootstrap (x64) (spice2x) for WinXP");
+    #else
+        log_info("launcher", "SpiceTools Bootstrap (x32) (spice2x) for WinXP");
+    #endif
+#else
     #ifdef SPICE64
         log_info("launcher", "SpiceTools Bootstrap (x64) (spice2x)");
     #elif SPICE32_LARGE_ADDRESS_AWARE
@@ -1302,12 +1314,6 @@ int main_implementation(int argc, char *argv[]) {
     #else
         log_info("launcher", "SpiceTools Bootstrap (x32) (spice2x)");
     #endif
-#else
-    #ifdef SPICE64
-        log_info("launcher", "SpiceTools Bootstrap (x64) (spice2x) for Linux");
-    #else
-        log_info("launcher", "SpiceTools Bootstrap (x32) (spice2x) for Linux");
-    #endif
 #endif
 
     log_info("launcher", "{}", VERSION_STRING);
@@ -1364,7 +1370,7 @@ int main_implementation(int argc, char *argv[]) {
                 log_warning(
                     "launcher",
                     "multiple values for -{}, command line args take precedence: {}",
-                    option.get_definition().name, 
+                    option.get_definition().name,
                     value);
             } else {
                 log_warning(
@@ -1379,7 +1385,7 @@ int main_implementation(int argc, char *argv[]) {
         if (launcher::USE_CMD_OVERRIDE) {
             log_info(
                 "launcher",
-                "user specified -cmdoverride, therefore command line args took precedence over spicecfg"); 
+                "user specified -cmdoverride, therefore command line args took precedence over spicecfg");
         } else {
             log_warning(
                 "launcher",
@@ -2226,7 +2232,7 @@ int main_implementation(int argc, char *argv[]) {
         game->attach();
     }
 
-#ifdef SPICE64
+#if SPICE64 && !SPICE_XP
     if (!cfg::CONFIGURATOR_STANDALONE) {
         if (games::iidx::TDJ_CAMERA) {
             games::iidx::init_camera_hooks();
@@ -2507,7 +2513,7 @@ int main_implementation(int argc, char *argv[]) {
     // disable poke
     games::iidx::poke::disable();
 
-#ifdef SPICE64
+#if SPICE64 && !SPICE_XP
     games::iidx::camera_release();
 #endif
 
diff --git a/src/spice2x/overlay/overlay.cpp b/src/spice2x/overlay/overlay.cpp
index 60532c1..a6a934f 100644
--- a/src/spice2x/overlay/overlay.cpp
+++ b/src/spice2x/overlay/overlay.cpp
@@ -69,7 +69,7 @@ namespace overlay {
         }
         return ImVec2(apply_scaling(x), apply_scaling(y));
     }
-    
+
     ImVec2 apply_scaling_to_vector(const ImVec2& input) {
         return apply_scaling_to_vector(input.x, input.y);
     }
@@ -350,7 +350,7 @@ void overlay::SpiceOverlay::init() {
     this->window_add(window_config = new overlay::windows::Config(this));
     this->window_add(window_control = new overlay::windows::Control(this));
     this->window_add(window_log = new overlay::windows::Log(this));
-#ifdef SPICE64
+#if SPICE64 && !SPICE_XP
     if (avs::game::is_model("LDJ")) {
         this->window_add(window_camera = new overlay::windows::CameraControl(this));
     }
@@ -738,4 +738,4 @@ void overlay::SpiceOverlay::add_font(const char* font, ImFontConfig* config, con
     } else {
         log_misc("overlay", "font not found: {}", full_path.string());
     }
-}
\ No newline at end of file
+}
diff --git a/src/spice2x/overlay/windows/camera_control.cpp b/src/spice2x/overlay/windows/camera_control.cpp
index b4b7c8a..8d2d7cb 100644
--- a/src/spice2x/overlay/windows/camera_control.cpp
+++ b/src/spice2x/overlay/windows/camera_control.cpp
@@ -1,6 +1,6 @@
 #include "camera_control.h"
 
-#if SPICE64
+#if SPICE64 && !SPICE_XP
 
 #include <games/io.h>
 #include <strmif.h>
@@ -193,7 +193,7 @@ namespace overlay::windows {
         }
 
         ImGui::Separator();
-        
+
         // reset button
         if (ImGui::Button("Reset")) {
             selectedCamera->ResetCameraControlProps();
diff --git a/src/spice2x/overlay/windows/camera_control.h b/src/spice2x/overlay/windows/camera_control.h
index a5e3fc3..8b106cb 100644
--- a/src/spice2x/overlay/windows/camera_control.h
+++ b/src/spice2x/overlay/windows/camera_control.h
@@ -1,6 +1,6 @@
 #pragma once
 
-#if SPICE64
+#if SPICE64 && !SPICE_XP
 
 #include "overlay/window.h"
 #include <strmif.h>
diff --git a/src/spice2x/overlay/windows/card_manager.cpp b/src/spice2x/overlay/windows/card_manager.cpp
index 9693d32..732ea9e 100644
--- a/src/spice2x/overlay/windows/card_manager.cpp
+++ b/src/spice2x/overlay/windows/card_manager.cpp
@@ -144,7 +144,7 @@ namespace overlay::windows {
                           "  xxxx xxxx xxxx xxxx  ");
             ImGui::EndDisabled();
         }
-        
+
         ImGui::PopID();
         return clicked;
     }
@@ -152,8 +152,8 @@ namespace overlay::windows {
     void CardManager::open_card_editor() {
         if (this->current_card) {
             const auto card = this->current_card;
-            strcpy_s(this->name_buffer, std::size(this->name_buffer), card->name.c_str());
-            strcpy_s(this->card_buffer, std::size(this->card_buffer), card->id.c_str());
+            snprintf(this->name_buffer, std::size(this->name_buffer), "%s", card->name.c_str());
+            snprintf(this->card_buffer, std::size(this->card_buffer), "%s", card->id.c_str());
             this->color_buffer[0] = card->color[0];
             this->color_buffer[1] = card->color[1];
             this->color_buffer[2] = card->color[2];
@@ -227,7 +227,7 @@ namespace overlay::windows {
                     };
                     generate_search_string(&card);
                     this->cards.emplace_back(card);
-                    
+
                     // mark this card as the selected one
                     this->current_card = &this->cards.back();
                 }
@@ -301,7 +301,7 @@ namespace overlay::windows {
 
         // search for card
         //
-        // setting ImGuiInputTextFlags_CallbackCharFilter and pressing escape doesn't cause below 
+        // setting ImGuiInputTextFlags_CallbackCharFilter and pressing escape doesn't cause below
         // to return true, making it necessary to provide a callback...
         ImGui::SetNextItemWidth(overlay::apply_scaling(240));
         if (ImGui::InputTextWithHint("", "Type here to search..", &this->search_filter)) {
@@ -399,11 +399,11 @@ namespace overlay::windows {
 
             // cards from card manager JSON
             for (auto &card : this->cards) {
-                
+
                 if (!this->search_filter_in_lower_case.empty() && !card.search_string.empty()) {
                     const bool matched =
                     card.search_string.find(this->search_filter_in_lower_case) != std::string::npos;
-                    
+
                     if (!matched) {
                         continue;
                     }
diff --git a/src/spice2x/overlay/windows/config.cpp b/src/spice2x/overlay/windows/config.cpp
index 257a4b0..1b099f7 100644
--- a/src/spice2x/overlay/windows/config.cpp
+++ b/src/spice2x/overlay/windows/config.cpp
@@ -61,7 +61,7 @@ namespace overlay::windows {
     constexpr ImVec4 TEXT_COLOR_GREEN(0.f, 1.f, 0.f, 1.f);
     constexpr ImVec4 TEXT_COLOR_RED(1.f, 0.f, 0.f, 1.f);
     constexpr uint32_t OPTION_INPUT_TEXT_WIDTH = 512;
-    
+
     std::unique_ptr<AsioDriverList> asio_driver_list;
 
     Config::Config(overlay::SpiceOverlay *overlay) : Window(overlay) {
@@ -515,7 +515,7 @@ namespace overlay::windows {
 
                 ImGui::BeginChild("SearchOptions", ImVec2(
                         0, ImGui::GetWindowContentRegionMax().y - page_offset), false);
-                        
+
                 // search from all options
                 ImGui::Spacing();
                 ImGui::SetNextItemWidth(420.f);
@@ -633,14 +633,14 @@ namespace overlay::windows {
                         reset_button_to_default(&button, get_keypad_top_row(button));
                     }
                     ImGui::CloseCurrentPopup();
-                }                
+                }
                 ImGui::SameLine();
                 if (ImGui::Button("Remove All")) {
                     for (auto &button : *buttons) {
                         reset_button_to_default(&button, 0xFF);
                     }
                     ImGui::CloseCurrentPopup();
-                }                
+                }
             } else {
                 if (ImGui::Button("Yes")) {
                     for (auto &button : *buttons) {
@@ -789,7 +789,7 @@ namespace overlay::windows {
         // clear button
         if (button_display.size() > 0 || alt_index > 0) {
             ImGui::SameLine();
-            if (ImGui::DeleteButton(button_display.size() > 0 ? "Unbind" : "Delete")) { 
+            if (ImGui::DeleteButton(button_display.size() > 0 ? "Unbind" : "Delete")) {
                 clear_button(button, alt_index);
             }
         }
@@ -1069,7 +1069,7 @@ namespace overlay::windows {
             {"P1 Keypad 00", VK_OEM_MINUS},
             {"P1 Keypad Decimal", VK_OEM_PLUS},
             {"P1 Keypad Insert Card", VK_BACK}};
-        
+
         for (const auto &[key, value] : keypad_top_row_defaults) {
             if (button.getName() == key) {
                 return value;
@@ -1423,7 +1423,7 @@ namespace overlay::windows {
                             }
 
                             for (unsigned short ch = 0; ch < midi->pitch_bend.size(); ch++) {
-                                // check pitch bend down 
+                                // check pitch bend down
                                 if (midi->pitch_bend[ch] < 0) {
 
                                     // bind control
@@ -1629,7 +1629,7 @@ namespace overlay::windows {
                 if (ImGui::Selectable("Empty (Naive)", button->isNaive())) {
                     button->setDeviceIdentifier("");
                     dirty = true;
-                }   
+                }
                 if (button->isNaive()) {
                     ImGui::SetItemDefaultFocus();
                 }
@@ -1713,7 +1713,7 @@ namespace overlay::windows {
                     button->setVelocityThreshold(0);
                     dirty = true;
                 }
-                
+
                 type = button->getAnalogType();
 
                 int midi_channel = 0;
@@ -1760,7 +1760,7 @@ namespace overlay::windows {
                             } else if (0x20 <= midi_index && midi_index < 0x3F) {
                                 midi_index = 0x40;
 
-                            // skip range [0x60, 0x65] 
+                            // skip range [0x60, 0x65]
                             } else if (midi_index == 0x65) {
                                 midi_index = 0x5F;
                             } else if (0x60 <= midi_index && midi_index < 0x65) {
@@ -1844,7 +1844,7 @@ namespace overlay::windows {
                         ImGui::TextDisabled("Min. %d%%", velocity_threshold * 100 / 127);
 
                     } else if (type == ButtonAnalogType::BAT_MIDI_CTRL_PRECISION ||
-                            type == ButtonAnalogType::BAT_MIDI_CTRL_SINGLE) { 
+                            type == ButtonAnalogType::BAT_MIDI_CTRL_SINGLE) {
 
                         ImGui::TextUnformatted("\n");
                         ImGui::AlignTextToFramePadding();
@@ -1912,7 +1912,7 @@ namespace overlay::windows {
                             "Direction",
                             is_up ? "Pitch Up" : "Pitch Down",
                             ImGuiComboFlags_HeightSmall)) {
-                        
+
                         if (ImGui::Selectable("Pitch Up", is_up)) {
                             button->setAnalogType(ButtonAnalogType::BAT_MIDI_PITCH_UP);
                             dirty = true;
@@ -2213,7 +2213,7 @@ namespace overlay::windows {
                     ImGui::SameLine();
                     ImGui::HelpMarker(device->name.c_str());
                 }
-                
+
                 switch (device->type) {
                     case rawinput::MOUSE: {
 
@@ -2283,7 +2283,7 @@ namespace overlay::windows {
                             if (device->midiInfo->pitch_bend_set[ch]) {
                                 control_names.push_back(fmt::format("Pitch Ch.{}", ch + 1));
                                 analogs_midi_indices.push_back(
-                                    ch + 
+                                    ch +
                                     precision.size() +
                                     single.size() +
                                     onoff.size());
@@ -2428,7 +2428,7 @@ namespace overlay::windows {
             if (invert != analog.getInvert()) {
                 analog.setInvert(invert);
             }
-            
+
             if (this->analogs_devices_selected >= 0) {
                 const auto device = this->analogs_devices.at(this->analogs_devices_selected);
                 if (device->type == rawinput::HID) {
@@ -2783,7 +2783,7 @@ namespace overlay::windows {
         bool table_begin = false;
         for (size_t i = 0; i < lights->size(); i++) {
             auto &light = lights->at(i);
-            
+
             if (current_section != light.getCategory()) {
                 current_section = light.getCategory();
                 if (table_begin) {
@@ -2791,7 +2791,7 @@ namespace overlay::windows {
                 }
 
                 render_section_header(current_section.empty() ? "Uncategorized" : current_section);
-                
+
                 table_begin = begin_lights_table();
                 if (!table_begin) {
                     break;
@@ -2813,7 +2813,7 @@ namespace overlay::windows {
                 alt_index++;
             }
 
-            
+
         }
         if (table_begin) {
             ImGui::EndTable();
@@ -2834,7 +2834,7 @@ namespace overlay::windows {
 
         // progress bar
         ImGui::TableNextColumn();
-        
+
         // light name
         if (alt_index == 0) {
             ImGui::ProgressBar(light_state, ImVec2(32.f, 0));
@@ -2865,7 +2865,7 @@ namespace overlay::windows {
         // clear light
         if (light_display.size() > 0 || alt_index > 0) {
             ImGui::SameLine();
-            if (ImGui::DeleteButton(light_display.size() > 0 ? "Unbind" : "Delete")) { 
+            if (ImGui::DeleteButton(light_display.size() > 0 ? "Unbind" : "Delete")) {
                 clear_light(light, alt_index);
             }
         }
@@ -2948,7 +2948,7 @@ namespace overlay::windows {
                 games_list[games_selected], *light,
                 alt_index - 1);
     }
-    
+
     void Config::edit_light_popup(Light &primary_light, Light *light, const int alt_index) {
         if (ImGui::BeginPopupModal("Light Binding", NULL, ImGuiWindowFlags_AlwaysAutoResize)) {
 
@@ -3748,7 +3748,7 @@ namespace overlay::windows {
 
         return detected_controller;
     }
-    
+
     void Config::build_cards() {
 
         constexpr float TEXT_INPUT_WIDTH = 240.f;
@@ -4078,12 +4078,12 @@ namespace overlay::windows {
                     // verify card number
                     this->keypads_card_file_contents_valid[player] = true;
                     if (this->keypads_card_number[player][0] != 0) {
-                        this->keypads_card_file_contents_valid[player] = 
+                        this->keypads_card_file_contents_valid[player] =
                             validate_ea_card(this->keypads_card_number[player]);
                     }
 
                     // card number box
-                    
+
                     ImGui::SetNextItemWidth(TEXT_INPUT_WIDTH);
                     ImGui::BeginDisabled();
                     if (this->keypads_card_number[player][0] != 0) {
@@ -4289,7 +4289,9 @@ namespace overlay::windows {
             ImGui::TextUnformatted("Requires restart! Showing all procs in Group 0.");
             ImGui::TextUnformatted("");
             ImGui::TextUnformatted("Pick CPU cores to use:");
-            const uint64_t cpu_count = GetActiveProcessorCount(0);
+            SYSTEM_INFO info;
+            GetSystemInfo(&info);
+            const uint64_t cpu_count = info.dwNumberOfProcessors;
             uint64_t affinity = 0;
             if (!option.value.empty()) {
                 try {
@@ -4333,7 +4335,7 @@ namespace overlay::windows {
                     option.value = fmt::format("0x{:X}", affinity);
                 }
             }
-            
+
             ImGui::EndChild();
             if (option.value.empty()) {
                 ImGui::TextUnformatted("Using all CPUs (option default).");
@@ -4499,7 +4501,7 @@ namespace overlay::windows {
 
     void Config::build_options(
         std::vector<Option> *options, const std::string &category, const std::string *filter) {
-        int options_count;  
+        int options_count;
 
         // category name
         std::string cat = "Options";
@@ -4525,19 +4527,19 @@ namespace overlay::windows {
                 widget_col_width = overlay::apply_scaling(264);
             }
             ImGui::TableSetupColumn("Setting", ImGuiTableColumnFlags_WidthFixed, widget_col_width);
-            
+
             // iterate options
             options_count = 0;
             for (auto &option : *options) {
-                
+
                 // get option definition
                 auto &definition = option.get_definition();
-                
+
                 // check category
                 if (!category.empty() && definition.category != category) {
                     continue;
                 }
-                
+
                 // check hidden option
                 if (!this->options_show_hidden && option.value.empty()) {
                     // skip hidden entries
@@ -4552,7 +4554,7 @@ namespace overlay::windows {
                         continue;
                     }
                 }
-                
+
                 // filter
                 if (filter != nullptr) {
                     if (filter->empty()) {
@@ -4568,7 +4570,7 @@ namespace overlay::windows {
                 }
 
                 options_count += 1;
-                
+
                 // list entry
                 ImGui::PushID(&option);
                 ImGui::TableNextRow();
@@ -4580,10 +4582,10 @@ namespace overlay::windows {
                     if (definition.category.empty()) {
                         ImGui::TextDisabled("-");
                     } else {
-                        ImGui::TextDisabled(definition.category.c_str());
+                        ImGui::TextDisabled("%s", definition.category.c_str());
                     }
                 }
-                
+
                 // option name
                 ImGui::TableNextColumn();
                 ImGui::AlignTextToFramePadding();
@@ -4763,7 +4765,7 @@ namespace overlay::windows {
                                 if (!element.second.empty()) {
                                     label += fmt::format(" ({})", element.second);
                                 }
-                                
+
                                 bool selected = current_item == label;
                                 if (ImGui::Selectable(label.c_str(), selected)) {
                                     this->options_dirty = true;
@@ -4834,7 +4836,7 @@ namespace overlay::windows {
                         ImGui::TextColored(ImVec4(1, 0.7f, 0, 1), "%s", definition.title.c_str());
 
                         ImGui::TextUnformatted("");
-                        
+
                         ImGui::TextUnformatted("Current value:");
                         ImGui::BeginDisabled();
                         // keeping it read only; if you want to make this editable, we need to refactor the
@@ -4856,7 +4858,7 @@ namespace overlay::windows {
                         if (ImGui::Button("Save & Close")) {
                             ImGui::CloseCurrentPopup();
                             this->options_dirty = true;
-                            ::Config::getInstance().updateBinding(games_list[games_selected], option);  
+                            ::Config::getInstance().updateBinding(games_list[games_selected], option);
                         }
                         ImGui::EndPopup();
                     }
@@ -4864,7 +4866,7 @@ namespace overlay::windows {
 
                 // row hover detection (invisible selectable that spans entire row)
                 ImGui::InvisibleTableRowSelectable();
-                
+
                 // next item
                 ImGui::PopID();
             }
@@ -4900,14 +4902,19 @@ namespace overlay::windows {
     }
 
     void Config::build_about() {
-#ifndef SPICE_LINUX
+#if SPICE_LINUX
         ImGui::TextUnformatted(std::string(
-            "spice2x (a fork of SpiceTools)\r\n"
+            "spice2x (a fork of SpiceTools) for Linux\r\n"
+            "=========================\r\n" +
+            to_string(VERSION_STRING)).c_str());
+#elif SPICE_XP
+        ImGui::TextUnformatted(std::string(
+            "spice2x (a fork of SpiceTools) for WinXP\r\n"
             "=========================\r\n" +
             to_string(VERSION_STRING)).c_str());
 #else
         ImGui::TextUnformatted(std::string(
-            "spice2x (a fork of SpiceTools) for Linux\r\n"
+            "spice2x (a fork of SpiceTools)\r\n"
             "=========================\r\n" +
             to_string(VERSION_STRING)).c_str());
 #endif
@@ -4916,7 +4923,7 @@ namespace overlay::windows {
         if (ImGui::TextLink(PROJECT_URL)) {
             launch_shell(PROJECT_URL);
         }
-        
+
         ImGui::TextUnformatted("");
         ImGui::TextUnformatted(resutil::load_file_string_crlf(IDR_README).c_str());
         ImGui::TextUnformatted("");
@@ -5024,7 +5031,7 @@ namespace overlay::windows {
             const ImVec2 popup_pos(
                 ImGui::GetIO().DisplaySize.x / 2 - popup_size.x / 2,
                 ImGui::GetIO().DisplaySize.y / 2 - popup_size.y / 2);
-            
+
             ImGui::SetNextWindowSize(popup_size, ImGuiCond_Appearing);
             ImGui::SetNextWindowPos(popup_pos, ImGuiCond_Appearing);
             bool unused_open2 = true;
@@ -5691,7 +5698,7 @@ namespace overlay::windows {
 
                     ImGui::EndTable();
                 }
-            
+
                 if (!apply_buttons && !apply_keypads && !apply_analogs && !apply_lights) {
                     ImGui::EndDisabled();
                 }
diff --git a/src/spice2x/util/sysutils.cpp b/src/spice2x/util/sysutils.cpp
index 4466e43..0cec44d 100644
--- a/src/spice2x/util/sysutils.cpp
+++ b/src/spice2x/util/sysutils.cpp
@@ -1,3 +1,6 @@
+// GetDisplayConfigBufferSizes etc is Vista+
+#define _WIN32_WINNT 0x0601
+
 #include "sysutils.h"
 
 #include <cstdlib>
@@ -20,7 +23,7 @@
 
 namespace sysutils {
 
-#pragma pack(push) 
+#pragma pack(push)
 #pragma pack(1)
 
     // from https://learn.microsoft.com/en-us/windows/win32/api/sysinfoapi/nf-sysinfoapi-getsystemfirmwaretable
@@ -318,7 +321,7 @@ namespace sysutils {
             return;
         }
     }
-        
+
     static std::vector<MonitorEntry> enumerate_monitors_internal() {
         // for WinXP, since these are Vista+ or 7+ APIs
         const auto user32 = LoadLibraryA("user32.dll");
@@ -372,7 +375,7 @@ namespace sysutils {
         for (const auto& path : paths) {
             MonitorEntry entry;
 
-            // device ID (\\.\DISPLAYn) 
+            // device ID (\\.\DISPLAYn)
             DISPLAYCONFIG_SOURCE_DEVICE_NAME source_name = {};
             source_name.header.type = DISPLAYCONFIG_DEVICE_INFO_GET_SOURCE_NAME;
             source_name.header.size = sizeof(source_name);