不知道這些有沒有幫助......

Windows XP 在 Windows 關閉時停止回應 (無回應)
http://support.microsoft.com/?kbid=307274

Computer Does Not Shut Down Properly if Selective Suspend Is Enabled
http://support.microsoft.com/?kbid=315664

You Must Hold Down the Power Button to Shut Down Windows NT 4.0 in a Dual-Boot Environment with Windows XP
http://support.microsoft.com/?kbid=283378

Computer Hangs During Shutdown or Displays a "Cannot Find Enough Free Resources" Error Message
http://support.microsoft.com/?kbid=314101

為什麼我的電腦安裝完 Windows 98 SE後，就無法正常關機？
http://www.microsoft.com/taiwan/sup...370.htm?gssnb=1