I'm hoping someone can help. I think the other day I deleted something, maybe Roxio? that said it was rarely used. Apparently it must have taken out a driver because my computer crashed and I have tried and tried to get it up and running. It seems that sometimes I can get it to the windows, but as soon as I move my logitech wireless mouse, it crashes. Othertimes it says detecting array. I've tried to reboot F12 and F2 and start from CD reboot, hard drive reboot, restore to prior time, etc. Nothing works. Also, I got into something today that tested everything and passed on all tests. Yet it crashed again. Help!