Advent 7201 Laptop. AMD Mobile Sempron 3000+ AMI BIOS. Laptop boots up normally, but the Cursor will not move, either with the touch pad, or the Arrow keys. I can get to the SafeMode options page via Del, but obviously can't choose an option. I cannot get into the BIOS, but as the Arrow keys aren't working, it probably doesn't matter. I have tried it with a usb mouse, and Keyboard, with no effect. Can anybody throw any light on the problem please?