Hi all, I managed to pick up a nasty virus a couple of days ago that AVG couldn't detect, HJT could but couldn't fix it. It stopped all my autorun programs from working, came up with a floating point error, loaded up advertising websites and wouldn't let me shut down the computer, I had to power it off every time. Today though AVG found it when booting up and stopped it from working although the autorun program kept trying to run the dll's. I have now followed all steps in your prelimunary removal instructions and it appears to have gone completley but I enclose the three logs as requested, if you could just confirm that they look ok for me. Thanks Ps. I followed the steps to get the AVG to quarantine the files but it still states no action taken in the log even though it said quarantined in the scan.