Setup: Block ARM64 devices from running the x64 setup

ep_setup/ep_setup.c

@@ -517,6 +517,32 @@ int WINAPI wWinMain(
         return !bOk;
     }
 
+#if defined(_M_X64)
+    typedef BOOL (WINAPI *IsWow64Process2_t)(HANDLE hProcess, USHORT* pProcessMachine, USHORT* pNativeMachine);
+    IsWow64Process2_t pfnIsWow64Process2 = (IsWow64Process2_t)GetProcAddress(GetModuleHandleW(L"kernel32.dll"), "IsWow64Process2");
+    if (pfnIsWow64Process2)
+    {
+        USHORT processMachine, nativeMachine;
+        if (pfnIsWow64Process2(GetCurrentProcess(), &processMachine, &nativeMachine))
+        {
+            if (nativeMachine == IMAGE_FILE_MACHINE_ARM64)
+            {
+                WCHAR szFormat[256];
+                szFormat[0] = 0;
+                int written = LoadStringW(hInstance, IDS_SETUP_UNSUPPORTED_ARCH, szFormat, ARRAYSIZE(szFormat));
+                if (written > 0 && written < ARRAYSIZE(szFormat))
+                {
+                    WCHAR szMessage[256];
+                    szMessage[0] = 0;
+                    _swprintf_p(szMessage, ARRAYSIZE(szMessage), szFormat, L"ARM64", L"x64");
+                    MessageBoxW(NULL, szMessage, _T(PRODUCT_NAME), MB_OK | MB_ICONERROR);
+                }
+                exit(0);
+            }
+        }
+    }
+#endif
+
     WCHAR wszOwnPath[MAX_PATH];
     ZeroMemory(wszOwnPath, ARRAYSIZE(wszOwnPath));
     if (!GetModuleFileNameW(NULL, wszOwnPath, ARRAYSIZE(wszOwnPath)))

ep_setup/resources/ep_setup.rc

@@ -68,11 +68,11 @@ BEGIN
     BEGIN
         BLOCK "040904b0"
         BEGIN
-            VALUE "CompanyName", "VALINET Solutions SRL"
+            VALUE "CompanyName", "ExplorerPatcher Developers"
             VALUE "FileDescription", "ExplorerPatcher Setup Program"
             VER_FILE_STRING
             VALUE "InternalName", "ep_setup.exe"
-            VALUE "LegalCopyright", "Copyright (C) 2006-2024 VALINET Solutions SRL. All rights reserved."
+            VALUE "LegalCopyright", "(C) 2021-2024 ExplorerPatcher Developers. All rights reserved."
             VALUE "OriginalFilename", "ep_setup.exe"
             VALUE "ProductName", "ExplorerPatcher"
             VER_PRODUCT_STRING
@@ -126,7 +126,7 @@ IDR_EP_TASKBAR_5        RCDATA             "..\\build\\Release\\x64\\ep_taskbar.
 
 #elif defined(PLATFORM_ARM64)
 
-IDR_EP_ARM64            RCDATA             "..\\build\\Release\\ARM64\\ExplorerPatcher.arm64.dll"
+IDR_EP_AMD64            RCDATA             "..\\build\\Release\\ARM64\\ExplorerPatcher.arm64.dll"
 
 IDR_EP_DWM              RCDATA             "..\\build\\Release\\ARM64\\ep_dwm.exe"
 

ep_setup/resources/lang/ep_setup.en-US.rc

@@ -5,6 +5,7 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
 
 STRINGTABLE
 BEGIN
+    IDS_SETUP_UNSUPPORTED_ARCH  "Please run the %1$s version of the setup file on %1$s devices. This setup file is only for %2$s devices."
     IDS_SETUP_UNINSTALL_PROMPT  "Are you sure you want to remove ExplorerPatcher from your PC?"
     IDS_SETUP_INSTALL_LOGOFF    "In order to install, you will be automatically signed out of Windows. ExplorerPatcher will be ready for use when you sign back in.\n\nDo you want to continue?"
     IDS_SETUP_UNINSTALL_LOGOFF  "To complete the uninstallation, you will be automatically signed out of Windows.\n\nDo you want to continue?"

ep_setup/resources/resource.h

@@ -15,12 +15,13 @@
 #define IDR_EP_TASKBAR_4                112
 #define IDR_EP_TASKBAR_5                113
 
-#define IDS_SETUP_UNINSTALL_PROMPT      301
+#define IDS_SETUP_UNSUPPORTED_ARCH      301
-#define IDS_SETUP_INSTALL_LOGOFF        302
+#define IDS_SETUP_UNINSTALL_PROMPT      302
-#define IDS_SETUP_UNINSTALL_LOGOFF      303
+#define IDS_SETUP_INSTALL_LOGOFF        303
-#define IDS_SETUP_UNINSTALL_RESTART     304
+#define IDS_SETUP_UNINSTALL_LOGOFF      304
-#define IDS_SETUP_UNINSTALL_FINISH      305
+#define IDS_SETUP_UNINSTALL_RESTART     305
-#define IDS_SETUP_FAILED                306
+#define IDS_SETUP_UNINSTALL_FINISH      306
+#define IDS_SETUP_FAILED                307
 
 
 // Next default values for new objects