Yes, I;ve scanned for virus & spyware too.
... there's no problem manually clearing cache with clearmgr or internet options/clear cache or just manual selecting and deleting from the drive,, but the cache will not auto clear on browser window closing when the virus program is installed even though that IE option is selected. I can delete it from reg/run and reboot & instantly clear cache on close browser option works.
I'm now pretty much forced to not run a resident full time virus program unless I can figure out a work around - and I've devoted so much time now tinkering. I decided to ask here before trying another maker of virus ware.
thanks