Ok, first off, I'm not sure if this belongs here, so sorry if it doesn't. Alright, I downloaded the free version of BullGuard because I was pretty sure that I had a virus. Well it scanned my system and all but I noticed that it has a "I/O Errors" that it displays as its scanning, you know like, number of files, files scanned, viruses, I/O errors, etc. What can I do about these? Is there a way to fix them? Not really sure what this is, but I think it causes the PC to reboot on its own sometimes?, that would make sence, since my PC reboots on its own every once and awhile. Thanks Just got done running BullGuard, it said 25 I/O Errors.