I have tried using Shell before.
It always stopped to ask to close the script windows.
I prefer to run shutdown.exe from batch file and it works fine.
Yet I need to see how it performs on all PCs on next DAT update.

However, shutdown.exe works well with only /reboot /nocancel options. If I add /force /nologo options, the same problems occured.

Btw, I got error of missing entry SHExitWindowsEx when I used rundll.exe shell32.dll,SHExitWindowsEx 6.
I guess this works only with W98.

Thanks and regards,
Benny