So, I recently moved out of my apartment at college to my parent's house. My computer was disconnected for about a week before I got it all hooked up again, and now it says that the administrator has disabled access to the cd and dvd drives. I am pretty positive that it is not a hardware issue, because when I put in a dvd, the drive's name changes to the name of the dvd. However, there are large red x's over my drives in "my computer," and I can't access any of the cd's or dvd's that I put in. My account is the only one on my computer and I have administrative rights. In device manager, it lists both drives as enabled and working properly. At this point, I am guessing it has to be a virus, but I ran avast, and it didn't find anything. I plan to run ad-aware and spybot, just in case, but I don't expect that they will work. So, my options, as I see them at this point, are to run every free antivirus I can get my hands on, or I can reformat my hard drives. Does anybody have any alternatives, or bits of wisdom?