I have an external hard drive. Last night when the computer was off, there was the orange WORKING light that comes on when your using it, i.e. transferrring files. Then we couldn't start the computer, or else it froze. Earlier that day I couldn't open ANY files on the external drive without either the folder freezing/"Not responding" or windows media player freezing too. Sometimes I couldn't even open it. Is it possible there was just a bug or something? I unplugged it and the PC ran fine. Busy doing a bunch of scans, just in case spyware was messing with me. any ideas?