Using mandrake 10, my computer freezes quite often. If I leave my computer for a few hours, the monitor goes blank (power savings i assume). When I come back, the computer will almost alwass be stuck with the black screen. I turned off power saving via the Configure your Desktop button on the menu, and it sort of helped. Now it occasionally will work, however it still freezes more often then not. The only way to get it working after it freezes is by restarting. Does anyone know how to fix it?