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Help me! My PC’s slow Down Part 2 Tutorial

When you’ve upgraded your hardware, the fi rst thing which should be done to avoid possible compatibility confl icts with the other hardware in your PC is to upgrade the drivers. Most anufacturers provide driver updates every couple of months or so. This not only resolves issues that the previous driver update failed to solve, it also helps squeeze the maximum amount of 
performance from your costly card. Go to the Nvidia website and download the latest drivers. If installing these drivers does not help, then try something else.

Nvidia Cards have a known issue called the ‘VRAM’ bug that may cause lagging framerates and pixilated images. At times, some programs do not delete unnecessary textures properly; the memory, especially that of the GeForce 8800 GTS 320 MB then gets full very quickly, especially when the resolution is high. This causes jerks in the game. Nvidia and Microsoft are already working together solve this problem. The Forceware Beta Driver version 163.44 (available at www.nzone.com) makes some small changes the way the card makes use of the RAM at its disposal. thereby improving system stability. Vista users should also use the Windows patches KB938194, KB938979 and KB940105 (available at support. microsoft.com). A complete solution should, however, be available with the next offi cial driver. Until then, here is a simple way to 
rectify the problem for the time being: poor performance in some 3D games can be prevented by switching the active application window under Windows with the key combination [ALT] +[TAB]. This erases the texture memory in the graphics memory and causes the software to draw it again, thereby removing any image artifacts.

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