8500le texture garbled

zsour

Junior Member
Feb 10, 2003
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Here's the story. I had a built-by-ATI 8500le that went bad. In fact a poster on Rage3d had the exact same problem. See here.

In that case the guy concluded that the power supply was at fault, but in my case I changed to an old gf2mx and the problem disappeared, so the card was RMA'd. In exchange Newegg sent me the Sapphire (much slower...) version of the card.

Now this card is giving me problems, though completely different. After some switch is triggered (i.e. the problem doesn't occur immediately) some textures in games become "garbled," more like a colored noise pattern actually. Generally the textures that become garbled belong to single objects (like a desk) or in one case to the emitted light from lamps. Sometimes the entire screen becomes a bit screwy, though in that case it's less texture problems but more like the massive tearing, like all the polygons collapsed in on themselves.

I should mention that in that first thread I mentioned, the original poster came to the conclusion that the power supply was at fault. In my case I'm now using a different power supply then the one that was used by the first problem card, so I doubt that's causing a problem in the second card. Anyways...

Any help would be greatly appreciated!
 

TimeKeeper

Diamond Member
Nov 3, 1999
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It may sound crazy, but I have the similar problem after I install DX9 w/ CAT 3.1 on my 8500LE.
I reinstall WinXP and Skip DX9, and there is no such problem.

Then I insist on DX9, it lock up once a while and give me strange artifact.
After BIOS mod the card to 9100, the problem went away.

Skip DX9 for now...
 

zsour

Junior Member
Feb 10, 2003
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Hmmm, interesting. I just finished rebuilding my comp and installing software so I have no interest whatsoever in reinstalling;) I just might try that bios trick, depending on whether one will work on a Sapphire 8500le 64mb.
 

crisscross

Golden Member
Apr 29, 2001
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I am having the same problem. Is there anyway that I can go back to DX8.1 without reinstalling windows?

 

zsour

Junior Member
Feb 10, 2003
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Interesting tornado, I have a 8rda too (non-plus).

Is there an nforce issue here, or could it be epox?

 

crisscross

Golden Member
Apr 29, 2001
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I doubt it zsour. I didn't have any problems when I was running DX8.1, I guess Direct X is the real culprit.
 

zsour

Junior Member
Feb 10, 2003
9
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I just reinstalled with Directx 8.1. Problem's still there.

Just my luck...
 

zsour

Junior Member
Feb 10, 2003
9
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Windows ME sadly. Actually it's been very stable for me.

I'm not sure what you mean by 2.66 driver.
 

TimeKeeper

Diamond Member
Nov 3, 1999
4,927
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hmm..never thought WinME is stable. :p
There are Cat driver for Radeon. You might want to try those.
 

zsour

Junior Member
Feb 10, 2003
9
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Well I initially installed 3.1, and the problem was still there.

After that I installed 2.5, but forget to delete all the registry entries. Problem was still there, but I'll try again to make it as clean as possible.

Which cats are you refering to as 2.66?
 

TimeKeeper

Diamond Member
Nov 3, 1999
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Originally posted by: zsour
Well I initially installed 3.1, and the problem was still there.

After that I installed 2.5, but forget to delete all the registry entries. Problem was still there, but I'll try again to make it as clean as possible.

Which cats are you refering to as 2.66?

I am on WinXP w/ new CAT3.
 

zsour

Junior Member
Feb 10, 2003
9
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It's happened in both 3dmark 2k1 and America's Army (ut2k3 engine). Those are the only games (well, not 3dmark :) ) I've installed so far.

A note on AA is that the problem shows up both in-game and in the menu, with the text (i.e. settings, credits, quit, etc.). Though in the case of the menu text being "garbled," I have to play the game some first.