hWnd = CreateWindow(szWindowClass, szTitle, WS_VISIBLE,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL, hInstance, NULL);
if (!hWnd)
{
return FALSE;
}
ShowWindow(hWnd, nCmdShow);
UpdateWindow(hWnd);
SHFullScreen(hWnd, SHFS_HIDETASKBAR | SHFS_HIDESIPBUTTON | SHFS_HIDESTARTICON);
DWORD maxHeight = GetSystemMetrics(SM_CYSCREEN);
DWORD maxWidth = GetSystemMetrics(SM_CXSCREEN);
MoveWindow(hWnd, 0, 0, maxWidth, maxHeight, TRUE);