My Dell XPS with Windows Vista constantly locks up.  I thought maybe it was McAfee causing the problem so I uninstalled it and installed Norton.  The problem is still occuring.  I even upgraded the ram from 2 gb to 4. 
 
I turned off the Gadgets on the sidebar, run defrag, and reboot. It doesn't seem to matter what I'm doing, whether I'm in Windows Mail, using IE7 or in a program.
 
I've read many posts regarding this but haven't found a resolution to my problem. If anyone has some new advice, I would love to hear it.
 
Thank you in advance.
Judy
				
			I turned off the Gadgets on the sidebar, run defrag, and reboot. It doesn't seem to matter what I'm doing, whether I'm in Windows Mail, using IE7 or in a program.
I've read many posts regarding this but haven't found a resolution to my problem. If anyone has some new advice, I would love to hear it.
Thank you in advance.
Judy