A couple of those belong to Norton.
Google for them and you'll find out more.
"raggmopp" <(E-Mail Removed)> wrote in message
news

70558FC-4F3A-4480-B807-(E-Mail Removed)...
| When I turned on my system this morning, the Task Manager showed several
| files using more than 90% of my CPU off and on at different times. The
ones I
| could write down were wgatray, SSautorunRN.exe, LUcallbackProxy, &
| AppSvc32.exe. I've run a Norton and AdAware and Defender scan, but they
bring
| up nothing. Any ideas? Thanks.