Hello, after doing some search upon the start issues for OSK.EXE I found several threads covering the nice 32bit/64bit filesystem redirection.   Searching the autoit help is bringing up this topic:   _WinAPI_Wow64EnableWow64FsRedirection   That one is telling:   This function is useful for 32-bit applications that want to gain access to the native system32 directory. By default, WOW64 file system redirection is enabled. This function may not work