diff --git a/src/launcher/launcher.c b/src/launcher/launcher.c
index 364b1c0..59c0881 100644
--- a/src/launcher/launcher.c
+++ b/src/launcher/launcher.c
@@ -404,9 +404,38 @@ static int Entry(int argc, char **argv) {
 
 #ifdef _WIN32
 #define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+
 int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR pCmdLine, int nCmdShow) {
     _hInstance = hInstance;
-    return 0;
+
+    /* Convert to UTF-8 argv array */
+    LPWSTR pWCmdLine = GetCommandLineW();
+    int argc = 0;
+    LPWSTR *pWArgv = CommandLineToArgvW(pWCmdLine, &argc);
+    /* Determine total amount of memory needed */
+    size_t mem_required = sizeof(char *) * argc; /* array of pointers */
+    for (int i = 0; i < argc; ++i) {
+        mem_required += (size_t)WideCharToMultiByte(CP_UTF8, WC_COMPOSITECHECK, pWArgv[i], -1, NULL, 0, NULL, NULL);
+    }
+    void *argv_mem = VirtualAlloc(NULL, mem_required, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
+    char **argv = argv_mem;
+    char *arg = (char *)(argv + argc);
+    for (int i = 0; i < argc; ++i) {
+        int len = WideCharToMultiByte(CP_UTF8, WC_COMPOSITECHECK, pWArgv[i], -1, NULL, 0, NULL, NULL);
+        WideCharToMultiByte(CP_UTF8, WC_COMPOSITECHECK, pWArgv[i], -1, arg, len, NULL, NULL);
+        argv[i] = arg;
+        arg += len;
+    }
+    LocalFree(pWArgv);
+
+    for (int i = 0; i < argc; ++i) {
+        rtLog("LAUNCHER", "argv[%d]: %s", i, argv[i]);
+    }
+    
+    int res = Entry(argc, argv);
+    VirtualFree(argv_mem, 0, MEM_RELEASE);
+    return res;
 }
 #else
 int main(int argc, char **argv) {