Having an odd issue with my T7600 - for no reason I can see the PSU fans will ramp up (over the period of about a minute) to full power and stay there regardless of CPU load and environmental conditions. My only options are to restart the machine or wait (sometimes up to half an hour) for them to sort themselves out and then they fall back down to their normal whisper quiet levels. The noise is unbearable, and can easily be heard a few rooms away.
Is this something that can be fixed in firmware or do I have a faulty unit?
