Hard to tell if this is a bios setting issue or possibly a messy registry, but certainly any system running with a "slow" FSB that uses shared Ram for video ala Vram on board chips would be very sensitive to any real time video intensive display demands. I would check the video section of the bios, which by the way may be able to be updated, and in fact may need updating to handle the AGP video card. You might consider simply reinstalling the AGP card to reinitialize that component as the preferred video display driver component. With it reinitialized, which doesn't require any ugly reopening of your box, you should have a more stable and optimized system, that no longer draws off of RAM and some CPU cycling to boot.


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