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Guest
Guest
I've recently purchased a Radeon 8500. Upon setting it up in my system, it worked beautifully, but then I tried to run something (anything) 3d (D3D/OGL) based. It ran, about long enough to grab a very sweet benchmark of 8082 3D marks. Then, upon running UT, after about 5 minutes, it hung. Complete halt. AGP was set to 4X in bios, Aperture was 64MB, fast writes off, all settings set properly. CPU never broke 40 degrees C. After testing multiple times, its not repeatable at the same period of time, it is just repeatable in that it happens sometime while running anything 3D. It displays the desktop fine. I then tested the card in another system. (P3 733, VC820 Intel desktop board). In the test rig, the card performed fine, and did not exhibit any crashes or hangs as it does in the Athlon based system. Then I began to read up on it, to find that other people are having similar troubles with the very same chipset that is in the system it is having trouble with- KT266A.
Has anyone got any ideas on this, or is it as I believe to be; an issue that ATI must fix, with either a BIOS upgrade on the card, or a complete revision of the card, and possibly a new driver revision.
Here is my system for reference:
Athlon XP 1800+ (1533Mhz)
Soyo Dragon + (KT266A Chipset)
Radeon 8500 (V5500 in the meantime until its fixed)
CL SB Audigy
Netgear FA312
Adaptec 2940U2W
The Radeon 8500, the NIC, and the soundcard are all on their own personal IRQ, and I've tried messing with AGP1/2/4X, Wait states on the AGP bus, Post writes, and almost anything else I could figure, including a complete fresh install to insure no other drivers were conflicting. I've tried all versions of drivers from ATI, Win XP Pro, Win98SE. Always loaded in Via 4 in 1 4.35. If at the very least you are experiencing a similar problem, please post so I can get a picture of how many people are having the problem, and how many people are emailing ATI to get it fixed. Thanks!
Has anyone got any ideas on this, or is it as I believe to be; an issue that ATI must fix, with either a BIOS upgrade on the card, or a complete revision of the card, and possibly a new driver revision.
Here is my system for reference:
Athlon XP 1800+ (1533Mhz)
Soyo Dragon + (KT266A Chipset)
Radeon 8500 (V5500 in the meantime until its fixed)
CL SB Audigy
Netgear FA312
Adaptec 2940U2W
The Radeon 8500, the NIC, and the soundcard are all on their own personal IRQ, and I've tried messing with AGP1/2/4X, Wait states on the AGP bus, Post writes, and almost anything else I could figure, including a complete fresh install to insure no other drivers were conflicting. I've tried all versions of drivers from ATI, Win XP Pro, Win98SE. Always loaded in Via 4 in 1 4.35. If at the very least you are experiencing a similar problem, please post so I can get a picture of how many people are having the problem, and how many people are emailing ATI to get it fixed. Thanks!