Originally posted by: Spicedaddy
Basically, the more you have ram on your video card, the less you need the AGP Aperture size to be large. I have 128MB on my video card, so I just set it to 64MB. If you have less video ram, then set it higher...
In most cases it won't make any difference anyways.
50% of your system ram doesn't make much sense. If you have 128MB of video ram, and 1GB or system ram, you're gonna set it to 512MB?