I have my sceensaver set to go on after 5 minutes. Lately when it goes on the motion freezes after 30 seconds and it takes a few minutes after clicking the mouse or keyboard to activate the computer. I am using a saver called "Aquarium" but have tried a number of Windows savers and they all do the same thing. I have Windows XP Home installed. I tried a system restore but it doesn't seem to help.