AGP Apeture BIOS setting?

[Ashyukun]

I'm just curious just what effect the AGP apeture setting in the BIOS has on the system, and if there is a specific setting that I should be using for my setup. Thanks!

System:
Epox 6VBA2
Celeron 600 at 900+
TNT2 32MB M64 4x AGP
256MB PC133 CAS2

[fireball****aka fireball_87]

it's buest to set that setting to 1/2 the size of your physcal ram. the agp apture is where your vid card stores texture when it fills up it's local texture memory.