My friend was playing F.E.A.R. on his 9700Pro card then suddenly things went berzerk and he got all kinds of clipping errors on his polygons (his image was totally garbled, and it seemed heat related).
With my years of hardware experience, I assumed that the card had fried itself because it had been running flawlessly for years up until now.
I took the card out of the computer, blew a tiny bit of dust off the HSF and inspected it carefully. The HSF was snuggly attached, and the fan was spinning when the machine was on. There was no physical damage to speak of.
Then it occured to me that the AGP voltage may be too high. Sure enough, his ASUS P4 motherboard set to "automatic" on the AGP voltage was over-juicing it. I set it to 1.5v and voila! It was fixed!
I remember reading about a guy RMA'ing his card due to issues similar to this not long ago. Just a heads up for people having issues like this. :beer:
With my years of hardware experience, I assumed that the card had fried itself because it had been running flawlessly for years up until now.
I took the card out of the computer, blew a tiny bit of dust off the HSF and inspected it carefully. The HSF was snuggly attached, and the fan was spinning when the machine was on. There was no physical damage to speak of.
Then it occured to me that the AGP voltage may be too high. Sure enough, his ASUS P4 motherboard set to "automatic" on the AGP voltage was over-juicing it. I set it to 1.5v and voila! It was fixed!
I remember reading about a guy RMA'ing his card due to issues similar to this not long ago. Just a heads up for people having issues like this. :beer: