My Vista is flickering when I'm on line, The web page flickers and if I'm typing it will jump back to the start,or jump to another page sometimes.

Hi Have you noticed this behavior when your performingany offlinefunctions on that computer, such as watching a video offline, playing a game offline, or any other function that requires a large amount of display resources?Flickering, pixelation, cursor jumping and other similar behavior can be the result of misbehaving graphic drivers for the installed graphics device.The first thing to do would check the manufacturers website for the version of the driver for that device. Also, check there for any known compatibility or other issues.This behavior could also be the result of a using wireless connection that is not receiving a good signal. Check the connections for the wireless device.Hope this helps.If this post helps to resolve your issue, click the Mark as Answer button at the top of this message. Ronnie Vernon Microsoft MVP Windows Desktop Experience