The first thing to do, is to install ALL the high priority updates, especially Service Packs.
This is vital anyway, as support for XP without Service Pack 3 has finished and you will not receive security updates until you install Service Pack 3.
You may actually find that this will solve the resolution.
In relation to the graphics card driver
Right click My Computer, click Properties, Click the Hardware tab
Click Device Manager
Scroll down to the Display adaptor
Open that and then double click on the graphics card
Then on the driver tab, click update driver and see if a search, including on the web, finds anything.
Edited by Macboatmaster, 01 July 2010 - 09:01 AM.