Peter,
In the future, so we don't have to hunt down your previous thread, it would be nice if you posted a link to it. It allows us to catch up quickly. In the meantime, here is a direct link to that previous discussion:
http://reviews.cnet.com/5208-6122-0.html?forumID=44&threadID=17710&messageID=193655&tag=
Have you tried the same suggestion again? Reboot to "Safe Mode", Status bar, etc...?
In addition, you might follow the procedures at the links below to shut down unnecessary start up programs and clean out the computer:
How To Shut Down Unnecessary Start Up Programs
How To Clean Unwanted Files From The Hard Drive
After you're done with the steps above, make sure to run Chkdsk/Error Checking and Disk Defrag to opmtimize the hard drive.
Hope this helps and let us know how it goes.
Grif
I thought that we had licked this problem back in March. The Explorer screen is pulsing/refreshing every second and despite Housecall,CWShredder and Norton checks plus a safe mode and reboot try, the problem still persists. Can anyone advise please?

Chowhound
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