diff --git a/Core/Config.cpp b/Core/Config.cpp
index 25355866f0..0ed26c391b 100644
--- a/Core/Config.cpp
+++ b/Core/Config.cpp
@@ -566,7 +566,7 @@ int Config::NextValidBackend() {
 			return (int)GPUBackend::DIRECT3D11;
 		}
 #endif
-#if !PPSSPP_PLATFORM(UWP)
+#if !PPSSPP_PLATFORM(UWP) && !defined(_M_ARM64) && !defined(_M_ARM)
 		if (!failed.count((int)GPUBackend::OPENGL)) {
 			return (int)GPUBackend::OPENGL;
 		}
diff --git a/GPU/GPU.cpp b/GPU/GPU.cpp
index 2fe380d3c1..666cc760cd 100644
--- a/GPU/GPU.cpp
+++ b/GPU/GPU.cpp
@@ -27,8 +27,9 @@
 #if PPSSPP_PLATFORM(UWP)
 #include "GPU/D3D11/GPU_D3D11.h"
 #else
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 #include "GPU/GLES/GPU_GLES.h"
-
+#endif
 #include "GPU/Vulkan/GPU_Vulkan.h"
 #include "GPU/Null/NullGpu.h"
 #include "GPU/Software/SoftGpu.h"
@@ -71,8 +72,12 @@ bool GPU_Init(GraphicsContext *ctx, Draw::DrawContext *draw) {
 		SetGPU(new NullGPU());
 		break;
 	case GPUCORE_GLES:
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 		SetGPU(new GPU_GLES(ctx, draw));
 		break;
+#else
+		return false;
+#endif
 	case GPUCORE_SOFTWARE:
 		SetGPU(new SoftGPU(ctx, draw));
 		break;
diff --git a/UI/EmuScreen.cpp b/UI/EmuScreen.cpp
index 9b7e7fd4ab..ccd4e58225 100644
--- a/UI/EmuScreen.cpp
+++ b/UI/EmuScreen.cpp
@@ -219,9 +219,11 @@ void EmuScreen::bootGame(const std::string &filename) {
 		coreParam.gpuCore = GPUCORE_DIRECTX11;
 		break;
 #if !PPSSPP_PLATFORM(UWP)
+#if !defined(_M_ARM) && !defined(_M_ARM64)
 	case GPUBackend::OPENGL:
 		coreParam.gpuCore = GPUCORE_GLES;
 		break;
+#endif
 	case GPUBackend::DIRECT3D9:
 		coreParam.gpuCore = GPUCORE_DIRECTX9;
 		break;
diff --git a/UI/GameSettingsScreen.cpp b/UI/GameSettingsScreen.cpp
index bbc5493782..6fb2784622 100644
--- a/UI/GameSettingsScreen.cpp
+++ b/UI/GameSettingsScreen.cpp
@@ -203,6 +203,9 @@ void GameSettingsScreen::CreateViews() {
 	renderingBackendChoice->HideChoice(1);  // D3D9
 	renderingBackendChoice->HideChoice(2);  // D3D11
 #else
+#if defined(_M_ARM) || defined(_M_ARM64)
+	renderingBackendChoice->HideChoice(0);  // OpenGL
+#endif
 	if (!DoesVersionMatchWindows(6, 0, 0, 0, true)) {
 		// Hide the D3D11 choice if Windows version is older than Windows Vista.
 		renderingBackendChoice->HideChoice(2);  // D3D11
diff --git a/Windows/MainWindow.cpp b/Windows/MainWindow.cpp
index 9cf3eedfd3..d46553743f 100644
--- a/Windows/MainWindow.cpp
+++ b/Windows/MainWindow.cpp
@@ -48,13 +48,19 @@
 #include "Core/MIPS/JitCommon/JitBlockCache.h"
 #include "Windows/InputBox.h"
 #include "Windows/InputDevice.h"
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 #include "Windows/GPU/WindowsGLContext.h"
+#include "Windows/GEDebugger/GEDebugger.h"
+#endif
 #include "Windows/Debugger/Debugger_Disasm.h"
 #include "Windows/Debugger/Debugger_MemoryDlg.h"
-#include "Windows/GEDebugger/GEDebugger.h"
+
+#include "Common/GraphicsContext.h"
 
 #include "Windows/main.h"
+#ifndef _M_ARM
 #include "Windows/DinputDevice.h"
+#endif
 #include "Windows/EmuThread.h"
 #include "Windows/resource.h"
 
@@ -513,9 +519,10 @@ namespace MainWindow
 		DialogManager::AddDlg(disasmWindow[0]);
 		disasmWindow[0]->Show(g_Config.bShowDebuggerOnLoad);
 
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 		geDebuggerWindow = new CGEDebugger(MainWindow::GetHInstance(), MainWindow::GetHWND());
 		DialogManager::AddDlg(geDebuggerWindow);
-
+#endif
 		memoryWindow[0] = new CMemoryDlg(MainWindow::GetHInstance(), MainWindow::GetHWND(), currentDebugMIPS);
 		DialogManager::AddDlg(memoryWindow[0]);
 	}
@@ -526,11 +533,13 @@ namespace MainWindow
 			delete disasmWindow[0];
 		disasmWindow[0] = 0;
 		
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 		DialogManager::RemoveDlg(geDebuggerWindow);
 		if (geDebuggerWindow)
 			delete geDebuggerWindow;
 		geDebuggerWindow = 0;
-		
+#endif
+
 		DialogManager::RemoveDlg(memoryWindow[0]);
 		if (memoryWindow[0])
 			delete memoryWindow[0];
@@ -816,7 +825,9 @@ namespace MainWindow
 			return WindowsRawInput::ProcessChar(hWnd, wParam, lParam);
 
 		case WM_DEVICECHANGE:
+#ifndef _M_ARM
 			DinputDevice::CheckDevices();
+#endif
 			return DefWindowProc(hWnd, message, wParam, lParam);
 
 		case WM_VERYSLEEPY_MSG:
diff --git a/Windows/MainWindowMenu.cpp b/Windows/MainWindowMenu.cpp
index 3c70a8d402..b21b6dc5fc 100644
--- a/Windows/MainWindowMenu.cpp
+++ b/Windows/MainWindowMenu.cpp
@@ -16,11 +16,17 @@
 #include "Common/ConsoleListener.h"
 #include "Common/OSVersion.h"
 #include "Common/Vulkan/VulkanLoader.h"
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 #include "GPU/GLES/TextureScalerGLES.h"
 #include "GPU/GLES/TextureCacheGLES.h"
+#include "GPU/GLES/FramebufferManagerGLES.h"
+#endif
 #include "UI/OnScreenDisplay.h"
 #include "GPU/Common/PostShader.h"
-#include "GPU/GLES/FramebufferManagerGLES.h"
+#include "GPU/Common/FramebufferCommon.h"
+#include "GPU/Common/TextureCacheCommon.h"
+#include "GPU/Common/TextureScalerCommon.h"
+
 #include "Core/Config.h"
 #include "Core/ConfigValues.h"
 #include "Core/FileSystems/MetaFileSystem.h"
@@ -881,8 +887,10 @@ namespace MainWindow {
 			break;
 
 		case ID_DEBUG_GEDEBUGGER:
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 			if (geDebuggerWindow)
 				geDebuggerWindow->Show(true);
+#endif
 			break;
 
 		case ID_DEBUG_MEMORYVIEW:
@@ -1165,10 +1173,14 @@ namespace MainWindow {
 			CheckMenuItem(menu, texscalingitems[i], MF_BYCOMMAND | ((i == g_Config.iTexScalingLevel) ? MF_CHECKED : MF_UNCHECKED));
 		}
 
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 		if (g_Config.iGPUBackend == (int)GPUBackend::OPENGL && !gl_extensions.OES_texture_npot) {
 			EnableMenuItem(menu, ID_TEXTURESCALING_3X, MF_GRAYED);
 			EnableMenuItem(menu, ID_TEXTURESCALING_5X, MF_GRAYED);
 		} else {
+#else
+		{
+#endif
 			EnableMenuItem(menu, ID_TEXTURESCALING_3X, MF_ENABLED);
 			EnableMenuItem(menu, ID_TEXTURESCALING_5X, MF_ENABLED);
 		}
@@ -1279,11 +1291,16 @@ namespace MainWindow {
 		bool allowD3D11 = DoesVersionMatchWindows(6, 0, 0, 0, true);
 		bool allowVulkan = VulkanMayBeAvailable();
 
+#if !defined(_M_ARM64) && !defined(_M_ARM)
+		bool allowOpenGL = true;
+#else
+		bool allowOpenGL = false;
+#endif
 		switch (GetGPUBackend()) {
 		case GPUBackend::DIRECT3D9:
 			EnableMenuItem(menu, ID_OPTIONS_DIRECT3D9, MF_GRAYED);
 			EnableMenuItem(menu, ID_OPTIONS_DIRECT3D11, allowD3D11 ? MF_ENABLED : MF_GRAYED);
-			EnableMenuItem(menu, ID_OPTIONS_OPENGL, MF_ENABLED);
+			EnableMenuItem(menu, ID_OPTIONS_OPENGL, allowOpenGL ? MF_ENABLED : MF_GRAYED);
 			EnableMenuItem(menu, ID_OPTIONS_VULKAN, allowVulkan ? MF_ENABLED : MF_GRAYED);
 			CheckMenuItem(menu, ID_OPTIONS_DIRECT3D9, MF_CHECKED);
 			CheckMenuItem(menu, ID_OPTIONS_DIRECT3D11, MF_UNCHECKED);
@@ -1303,7 +1320,7 @@ namespace MainWindow {
 		case GPUBackend::VULKAN:
 			EnableMenuItem(menu, ID_OPTIONS_DIRECT3D9, MF_ENABLED);
 			EnableMenuItem(menu, ID_OPTIONS_DIRECT3D11, allowD3D11 ? MF_ENABLED : MF_GRAYED);
-			EnableMenuItem(menu, ID_OPTIONS_OPENGL, MF_ENABLED);
+			EnableMenuItem(menu, ID_OPTIONS_OPENGL, allowOpenGL ? MF_ENABLED : MF_GRAYED);
 			EnableMenuItem(menu, ID_OPTIONS_VULKAN, MF_GRAYED);
 			CheckMenuItem(menu, ID_OPTIONS_DIRECT3D9, MF_UNCHECKED);
 			CheckMenuItem(menu, ID_OPTIONS_DIRECT3D11, MF_UNCHECKED);
@@ -1313,7 +1330,7 @@ namespace MainWindow {
 		case GPUBackend::DIRECT3D11:
 			EnableMenuItem(menu, ID_OPTIONS_DIRECT3D9, MF_ENABLED);
 			EnableMenuItem(menu, ID_OPTIONS_DIRECT3D11, MF_GRAYED);
-			EnableMenuItem(menu, ID_OPTIONS_OPENGL, MF_ENABLED);
+			EnableMenuItem(menu, ID_OPTIONS_OPENGL, allowOpenGL ? MF_ENABLED : MF_GRAYED);
 			EnableMenuItem(menu, ID_OPTIONS_VULKAN, allowVulkan ? MF_ENABLED : MF_GRAYED);
 			CheckMenuItem(menu, ID_OPTIONS_DIRECT3D9, MF_UNCHECKED);
 			CheckMenuItem(menu, ID_OPTIONS_DIRECT3D11, MF_CHECKED);
@@ -1322,6 +1339,10 @@ namespace MainWindow {
 			break;
 		}
 
+#if defined(_M_ARM64) || defined(_M_ARM)
+		EnableMenuItem(menu, ID_DEBUG_GEDEBUGGER, MF_GRAYED);
+#endif
+
 		UpdateDynamicMenuCheckmarks(menu);
 		UpdateCommands();
 	}
diff --git a/Windows/WindowsHost.cpp b/Windows/WindowsHost.cpp
index adc7b67769..194503d11e 100644
--- a/Windows/WindowsHost.cpp
+++ b/Windows/WindowsHost.cpp
@@ -51,7 +51,9 @@
 #include "Windows/WindowsHost.h"
 #include "Windows/MainWindow.h"
 
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 #include "Windows/GPU/WindowsGLContext.h"
+#endif
 #include "Windows/GPU/WindowsVulkanContext.h"
 #include "Windows/GPU/D3D9Context.h"
 #include "Windows/GPU/D3D11Context.h"
@@ -60,7 +62,9 @@
 #include "Windows/Debugger/Debugger_Disasm.h"
 #include "Windows/Debugger/Debugger_MemoryDlg.h"
 
+#ifndef _M_ARM
 #include "Windows/DinputDevice.h"
+#endif
 #include "Windows/XinputDevice.h"
 #include "Windows/KeyboardDevice.h"
 
@@ -86,11 +90,13 @@ WindowsHost::WindowsHost(HINSTANCE hInstance, HWND mainWindow, HWND displayWindo
 
 	//add first XInput device to respond
 	input.push_back(std::shared_ptr<InputDevice>(new XinputDevice()));
+#ifndef _M_ARM
 	//find all connected DInput devices of class GamePad
 	numDinputDevices_ = DinputDevice::getNumPads();
 	for (size_t i = 0; i < numDinputDevices_; i++) {
 		input.push_back(std::shared_ptr<InputDevice>(new DinputDevice(static_cast<int>(i))));
 	}
+#endif
 	keyboard = std::shared_ptr<KeyboardDevice>(new KeyboardDevice());
 	input.push_back(keyboard);
 
@@ -115,9 +121,11 @@ void WindowsHost::UpdateConsolePosition() {
 bool WindowsHost::InitGraphics(std::string *error_message, GraphicsContext **ctx) {
 	WindowsGraphicsContext *graphicsContext = nullptr;
 	switch (g_Config.iGPUBackend) {
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 	case (int)GPUBackend::OPENGL:
 		graphicsContext = new WindowsGLContext();
 		break;
+#endif
 	case (int)GPUBackend::DIRECT3D9:
 		graphicsContext = new D3D9Context();
 		break;
@@ -208,6 +216,7 @@ void WindowsHost::PollControllers() {
 	static int checkCounter = 0;
 	static const int CHECK_FREQUENCY = 71;
 	if (checkCounter++ > CHECK_FREQUENCY) {
+#ifndef _M_ARM
 		size_t newCount = DinputDevice::getNumPads();
 		if (newCount > numDinputDevices_) {
 			INFO_LOG(SYSTEM, "New controller device detected");
@@ -216,7 +225,7 @@ void WindowsHost::PollControllers() {
 			}
 			numDinputDevices_ = newCount;
 		}
-
+#endif
 		checkCounter = 0;
 	}
 
diff --git a/Windows/main.cpp b/Windows/main.cpp
index 5ed2a7331d..00aa3a2969 100644
--- a/Windows/main.cpp
+++ b/Windows/main.cpp
@@ -56,8 +56,9 @@
 #include "Windows/Debugger/Debugger_Disasm.h"
 #include "Windows/Debugger/Debugger_MemoryDlg.h"
 #include "Windows/Debugger/Debugger_VFPUDlg.h"
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 #include "Windows/GEDebugger/GEDebugger.h"
-
+#endif
 #include "Windows/W32Util/DialogManager.h"
 #include "Windows/W32Util/ShellUtil.h"
 
@@ -81,9 +82,11 @@ extern "C" {
 extern "C" {
 	__declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 1;
 }
+#if !defined(_M_ARM64) && !defined(_M_ARM)
+CGEDebugger* geDebuggerWindow = 0;
+#endif
 
 CDisasm *disasmWindow[MAX_CPUCOUNT] = {0};
-CGEDebugger *geDebuggerWindow = 0;
 CMemoryDlg *memoryWindow[MAX_CPUCOUNT] = {0};
 
 static std::string langRegion;
@@ -592,8 +595,9 @@ int WINAPI WinMain(HINSTANCE _hInstance, HINSTANCE hPrevInstance, LPSTR szCmdLin
 	CtrlDisAsmView::init();
 	CtrlMemView::init();
 	CtrlRegisterList::init();
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 	CGEDebugger::Init();
-
+#endif
 	DialogManager::AddDlg(vfpudlg = new CVFPUDlg(_hInstance, hwndMain, currentDebugMIPS));
 
 	MainWindow::CreateDebugWindows();
diff --git a/Windows/main.h b/Windows/main.h
index 2990c93731..f19e34b33c 100644
--- a/Windows/main.h
+++ b/Windows/main.h
@@ -20,17 +20,19 @@
 
 #include "Debugger/Debugger_Disasm.h"
 #include "Debugger/Debugger_MemoryDlg.h"
-#include "Windows/GEDebugger/GEDebugger.h"
-
 #include "Common/CommonWindows.h"
 
 #define MAX_CPUCOUNT 1
 
 extern CDisasm *disasmWindow[MAX_CPUCOUNT];
-extern CGEDebugger *geDebuggerWindow ;
 extern CMemoryDlg *memoryWindow[MAX_CPUCOUNT];
 
+#ifndef _M_ARM64
+#include "Windows/GEDebugger/GEDebugger.h"
+extern CGEDebugger* geDebuggerWindow;
+#endif
+
 extern HMENU g_hPopupMenus;
 extern int g_activeWindow;
 
-enum { WINDOW_MAINWINDOW, WINDOW_CPUDEBUGGER, WINDOW_GEDEBUGGER };
\ No newline at end of file
+enum { WINDOW_MAINWINDOW, WINDOW_CPUDEBUGGER, WINDOW_GEDEBUGGER };
diff --git a/ext/native/gfx_es2/gpu_features.cpp b/ext/native/gfx_es2/gpu_features.cpp
index 3f8a56b014..00c458b002 100644
--- a/ext/native/gfx_es2/gpu_features.cpp
+++ b/ext/native/gfx_es2/gpu_features.cpp
@@ -6,6 +6,7 @@
 #include "base/logging.h"
 #include "base/stringutil.h"
 
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 #if !PPSSPP_PLATFORM(UWP)
 #include "gfx/gl_common.h"
 
@@ -13,6 +14,7 @@
 #include "GL/wglew.h"
 #endif
 #endif
+#endif
 
 #include "gfx_es2/gpu_features.h"
 
@@ -119,7 +121,7 @@ void ProcessGPUFeatures() {
 
 void CheckGLExtensions() {
 
-#if !PPSSPP_PLATFORM(UWP)
+#if !PPSSPP_PLATFORM(UWP) && !defined(_M_ARM64) && !defined(_M_ARM)
 
 	// Make sure to only do this once. It's okay to call CheckGLExtensions from wherever.
 	if (extensionsDone)
@@ -569,7 +571,7 @@ static const char *glsl_fragment_prelude =
 "#endif\n";
 
 std::string ApplyGLSLPrelude(const std::string &source, uint32_t stage) {
-#if !PPSSPP_PLATFORM(UWP)
+#if !PPSSPP_PLATFORM(UWP) && !defined(_M_ARM64) && !defined(_M_ARM)
 	std::string temp;
 	std::string version = "";
 	if (!gl_extensions.IsGLES && gl_extensions.IsCoreContext) {
diff --git a/headless/WindowsHeadlessHost.cpp b/headless/WindowsHeadlessHost.cpp
index f2172f7238..2f13702318 100644
--- a/headless/WindowsHeadlessHost.cpp
+++ b/headless/WindowsHeadlessHost.cpp
@@ -26,7 +26,9 @@
 #include "Core/System.h"
 #include "GPU/Common/GPUDebugInterface.h"
 #include "GPU/GPUState.h"
+#if !defined(_M_ARM64) && !defined(_M_ARM)
 #include "Windows/GPU/WindowsGLContext.h"
+#endif
 #include "Windows/GPU/D3D9Context.h"
 #include "Windows/GPU/D3D11Context.h"
 #include "Windows/GPU/WindowsVulkanContext.h"