Hi, I have a PC: Gigabyte GA-7VAX Athlon XP 2600+ ATI Radeon 9200 1GB RAM When I shutdown Windows XP SP2 the PC does not shutdown automatically until I move the mouse. I know that´s weird, but it is the only the PC shutdowns. The mouse is a Logitech wireless mouse. Does somebody have any ideas. Thanks !!!! PD. I have other OS installed in my PC, and they do have problems shutting down automatically, so I believe is a hardware/BIOS problem.