Window Xp SP2 restarts after shutdown

After installing XP2, computer starts up even when it has been sutdown. I
have followed instructions that were posted in KB 878474 but I do not find
Mpegport.sys file. I do not want to remove SP2. Is there a way to check what
is causing it to restart or will it be wise to disable DEP? If so,how? My
processor is AMD64 and OS is WinXP Home,32 bit.
--
Pra4908

http://support.microsoft.com/default...;EN-US;Q311806
Windows XP Restarts When You Try to Shut Down Your Computer
http://support.microsoft.com/default...;EN-US;Q320299
Windows XP Restarts Unexpectedly or Restarts When You Shut Down the Computer
http://support.microsoft.com/default...;EN-US;Q308029
Resources to Help Troubleshoot Shutdown Problems in Windows XP

Windows XP Shut Down Issues
http://www.kellys-korner-xp.com/win_xp_restart.htm
Troubleshooters for Windows XP Shut Down
http://aumha.org/win5/a/shtdwnxp.htm
Troubleshooting Windows XP Shutdown Issues
http://www.theeldergeek.com/shutdown_issues_in_xp.htm


"Pra4908" wrote in message
...
After installing XP2, computer starts up even when it has been sutdown. I
have followed instructions that were posted in KB 878474 but I do not find
Mpegport.sys file. I do not want to remove SP2. Is there a way to check what
is causing it to restart or will it be wise to disable DEP? If so,how? My
processor is AMD64 and OS is WinXP Home,32 bit.
--
Pra4908