October 13th, 2010, 02:54 PM
This has been going on since the day I installed: whenever I am in Software Center, my computer grinds to a halt, let alone installing. Then when it goes into screensaver, the whole thing freezes and becomes so slow I cannot unlock it. I have to do a cold shutdown, and now, it doesn't even boot!:confused: The BIOS doesn't open, so I can't set it to boot from CD to recover either! Oh no!