Recently, I've had problems with some games crashing. I searched for a solution on the web and one recommendation was to uninstall the graphics accelerator which I did. Now those same games are playing fine without crashing. I had previously uninstalled the graphics drivers and reinstalled them. That didn't help. Why would some games play fine without the accelerator? What do I sacrifice by not having the accelerator? Specs: Win xp, Mobile Intel 915GM/GMS, 910 GML Express, graphics accelerator 900. Thanks in advance for any responses!