I was at a friends place last Friday night & it was obvious she lets the kids play on the pc. One of them did something that brought up a disk scan of some sort & I told her not to touch it. Once it booted to the desk top, I got the password & decided to check it out. It was extremely sluggish & slow, but I did manage to ran a quick scan of Mbam & SAS that took over an hour each & one of them found a Trojan horse. I told her & also I noticed she had a paid version of Norton on it which she told me I could remove so I did. It was getting late & I had to go so she decided to bring it to me. She did so tonight & now I can't run even a quick scan in safe mode. It reboots on its own. I tried posting the Mbam log,but it rebooted as I was doing that. After trying for 5 hours tonight, I finally shut it down & ask for your input. When it boots up, the blue scan type thingy takes longer than on mine. I think the harddrive might be going,but I'm not the expert.TIA.