===========================
Are you on a network?
Are you the Administrator?
Maybe you have a corrupted User Account.
Maybe the following articles will offer
some ideas;
(330459) Shortcut Keys Do Not Work After
You Add the "Remove Frequently-Used
Programs List from Start Menu" Policy
Setting
http://support.microsoft.com/kb/330459/en-us
(878515) Shortcut stops working after you
open it one time on your Windows XP-based
computer
http://support.microsoft.com/kb/878515/en-us
(308419) HOW TO: Set, View, Change, or
Remove Special Permissions for Files and
Folders in Windows XP
http://support.microsoft.com/?kbid=308419
(279783) How To Create and Configure
User Accounts in Windows XP
http://support.microsoft.com/?kbid=279783
(811151) How to Copy User Data to a New
User Profile
http://support.microsoft.com/?kbid=811151
--
John Inzer
MS Picture It! MVP
Digital Image
Highlights and FAQs
http://tinyurl.com/aczzp
Making Good Newsgroup Posts
http://www.dts-l.org/goodpost.htm