I had a noisy fan once. Used speedfan software to control it. just ran fan all the time at low speeds.Seems a BIOS reflash is the only way to solve it?
Dell T7500 running 2 x Nvidia Quadro 4000 cards.
The cards run hot, which I suspect why the fan is constantly running at high speed.
No major heat problems. I leave the case open to dissipate
Clean fans of dust, re-apply thermal paste. Done. Running computer open is a bad idea because it means there is no air flow (normally from front to back).
BIOS updates are for almost always for compatibility fixes, not temperature related.
Yes my grandchild, I was born in times when computers still had moving parts...
...Built about 10 PC's, I just found this out.
However, I also know that using just the right amount of compound is also important. How I hate to do this procedure...
I will never forget this vid I saw way back then. It made an impression. Especially after going through the Cyrix nightmare of the late 1990s, when CPU power was very very important in helping the GPU. AND EXPERIENCING THE SAME TYPE OF SHIT IN RL! I do not know how much hotter Intel chips have gotten since my last PC build, but my Intel-based machines have never over-heated, with a fan and thermal paste. Never a need to reapply the paste. EVER. They have been running forever.