Re: Stop shutdown command
You can try to boot to 'Safe Mode With Command Prompt' by pressing F8 on after restarting the computer and then run shhutdown -a and then run LOGON. If that still doesnt work, then go through an article called "HOW TO Start System Restore Tool from Command Prompt" here -
http://support.microsoft.com/support.../q304/4/49.asp
Re: Stop shutdown command
It will be good if you can try to create a batch file to run that command and then it will just take a double click on the desktop for you to perform.
Re: Stop shutdown command
Really, all you have to do is create a shortcut on the desktop with the location "shutdown -a"