Norton Keeps blocking 80000000.@ and 80000032

I made an error and went on a downloading spree which caused me to ger infected.  There was only one file that was considered unsafe but it seems like something got through because about every 5 mins Norton blocks 80000000.@ and 80000032.@ both are in c:\windows\installer\{e83d077d-bc35-7e8d-c8b1b6a53c4\u\ I tried doing what the Symantec site said to do to remove them, but it didn't work both the Norton Power Eracer, and Norton Bootable Recovery Tool.