I have been using uVision4 (V4.24) on XP. But when I switched to Windows 8.1 and run, it gets as far as the uVision 4 splash screen when the OS reports "uVision4 IDE has stopped working". I have tried running the program in compatibility mode for all of Win 95,98,XP,Vista and 7 with the same result. Does anyone have a solution?