It's an SIS 651 Graphics. Their are some 2009 drivers for windows XP. in microsoft Update catalog, which you can try and install in compatibility mode Compatibility Mode
Choose the most current driver from the catalog>click on add>save to basket>click on view basket >choose location to download>download. Go to device manager click update driver>browse>let me pick>have disk>point it to the place you downloaded the driver and install. I really don't know if it will wotk, but good luck. Fabe http://catalog.update.microsoft.com/...20651%20driver
OK I just want to also add it is very difficult to help members when we don't know what all your hardware is or what version 32 or 64 bit seven your using.