AGP Acceleration and WIN2k??

ku

Golden Member
Mar 11, 2001
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I have a GF4 ti4200 running on Win2k and I just realized something. Through options in the display options (added one of those coolbit thingies or whatever to force it to display certain pages) I found that AGP speed is set at "PCI". Whenever I try to change it to 1x, 2x, or 4x, it just resets back to default. On the screen where it says if my GPU, chipset, OS, etc. supports certain things, I see 0X next to OS. Does WIN2k not support AGP speeds? Please Help. I've been suffering some major game laggage T_T_T_T_T
 

InlineFive

Diamond Member
Sep 20, 2003
9,599
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The usual...

1. Latest DirectX?
2. Latest drivers?
3. (and since you are using Win2k) Latest Service Pack?

-Por
 

ku

Golden Member
Mar 11, 2001
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yes, yes, and yes... T_T,,, perhaps i should just install XP T_T... I HATE XP, resource hog
 

BFG10K

Lifer
Aug 14, 2000
22,709
3,003
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A lack of AGP acceleration is usually caused by old/non-existant chipset drivers being installed and an AGP aperture set below 64 MB.

Check both of these things.
 

ku

Golden Member
Mar 11, 2001
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The AGP apeture is set at 256, but I haven't looked into the chipset drivers in a while. Also, could BIOS be an issue? I'll update that too =O
 

ku

Golden Member
Mar 11, 2001
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updated everything... and i was able to improve performance by alot but the AGP speed is still a problem... T_T
 

Pete

Diamond Member
Oct 10, 1999
4,953
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All I can add is that I'd lower AGP Aperture to something more in line with both your video card's and system's memory, like 128MB.
 

BFG10K

Lifer
Aug 14, 2000
22,709
3,003
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What are the results of the dxdiag video tests? Does it report that AGP is working there?

The AGP apeture is set at 256
Try 64 MB and 128 MB.