diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 60317fe..9a10682 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ jobs:
       run: |
         call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars32.bat"
         cl -c /GS- /GF /O2 vorbisFile.cpp
-        link /dll /nodefaultlib /entry:_DllMainCRTStartup@12 vorbisFile.obj Kernel32.lib LIBCMT.LIB libvcruntime.lib libucrt.lib libcpmt.lib
+        link /dll /nodefaultlib /entry:_DllMainCRTStartup@12 vorbisFile.obj Kernel32.lib User32.lib LIBCMT.LIB libvcruntime.lib libucrt.lib libcpmt.lib
 
     - name: Upload artifact
       uses: actions/upload-artifact@v6
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e030573..3df0e88 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
       run: |
         call "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\VC\Auxiliary\Build\vcvars32.bat"
         cl -c /GS- /GF /O2 vorbisFile.cpp
-        link /dll /nodefaultlib /entry:_DllMainCRTStartup@12 vorbisFile.obj Kernel32.lib LIBCMT.LIB libvcruntime.lib libucrt.lib libcpmt.lib
+        link /dll /nodefaultlib /entry:_DllMainCRTStartup@12 vorbisFile.obj Kernel32.lib User32.lib LIBCMT.LIB libvcruntime.lib libucrt.lib libcpmt.lib
 
     - name: Create Release
       uses: ncipollo/release-action@main
diff --git a/vorbisFile.cpp b/vorbisFile.cpp
index 2b3862d..e4efca2 100644
--- a/vorbisFile.cpp
+++ b/vorbisFile.cpp
@@ -59,6 +59,21 @@ __declspec(dllexport, naked) int ov_time_seek_page(void* vf, double pos)
 
 }
 
+void ShowErrorAndExit(const char * format, ...)
+{
+	char buffer[4096];
+
+	va_list vl;
+	va_start(vl, format);	
+
+	_vsnprintf_s(buffer, _countof(buffer), _TRUNCATE, format, vl);
+
+	MessageBoxA(NULL, buffer, "Silent ASI loader error", MB_OK);
+	ExitProcess(NULL);
+
+	va_end(vl);
+}
+
 struct ExcludedEntry {
 	char*			entry;
 	ExcludedEntry*	prev;
@@ -275,8 +290,23 @@ void LoadPlugins()
 			}
 		}
 
+		// Prevent loading of ASI plugins with the same file name
+		for (auto& plugin : pluginsToBeLoaded)
+		{
+			for (auto& plugin2 : pluginsToBeLoaded)
+			{
+				if (&plugin != &plugin2 && !_stricmp(plugin.pluginFilename.c_str(), plugin2.pluginFilename.c_str()))
+					ShowErrorAndExit("An ASI with name %s exists in more than one directory.\n\nDirectories:\n%s\n%s",
+						plugin.pluginFilename.c_str(),
+						plugin.dirPath.c_str(), plugin2.dirPath.c_str()
+					);
+			}
+		}
+		
 		// Load ASI plugins
-		std::sort(pluginsToBeLoaded.begin(), pluginsToBeLoaded.end(), [](tPluginToBeLoaded& a, tPluginToBeLoaded& b) { return a.pluginFilename < b.pluginFilename; });
+		std::sort(pluginsToBeLoaded.begin(), pluginsToBeLoaded.end(), [](tPluginToBeLoaded& a, tPluginToBeLoaded& b) {
+			return _stricmp(a.pluginFilename.c_str(), b.pluginFilename.c_str()) < 0;
+			});
 
 		for (auto& plugin : pluginsToBeLoaded)
 		{
@@ -285,6 +315,9 @@ void LoadPlugins()
 			// MessageBoxA(NULL, pluginPath, "Test", MB_OK);
 			LoadLibraryA(pluginPath);
 		}
+
+		// Use if debugging
+		// ExitProcess(NULL);
 	}
 
 	// Unprotect the module NOW (CLEO 4.1.1.30f crash fix)