I like to consider myself computer savvy. Built my own rig, been running smooth since this Jan, but all of a sudden everything started running like shit and the majority of my programs won't open. Anything that uses explorer.exe doesn't work, FF and IE won't load, but Chrome will. Paint, irfanview, MS Office will run, but CoD4, WoW, photoshop won't open at all. I'll get a dialog box for FF asking if I want to restore an old session or start a new one, and then nothing. Winamp, mirc, ventrilo, vlc, and wmp all open but freeze immediately. It was so sudden, I have no idea what caused this, and I really don't want to format or something since I have a fuck ton of music on here. If I can't figure this shit out, I might do it anyways, but I was hoping someone on OT would be able to help.