I recently purchased Two new fans (80mm Matrix with flashy blue lights) the three wire type with sensor. (not because my system was running hot!)
The reason for installing them was every time I went into Easy Tune 4 a utility program which comes with the Gigabyte board it flashed a screen saying System Fan 0 rev Power Fan 0 rev I got sick of seeing this so I purchased the two fans I connected one to the Sys Fan socket on the board and the other to the Pwr Fan socket on the board when I switched the computer back on it still read the same System Fan 0 rev Power Fan 0 rev I started Aida which only detected CPU Fan and they are not showing in Bios
Ok I have found the trouble I think I have faulty fans. I switched off the machine then connected the CPU Fan to the SYS Fan socket on the Motherboard, Switched on the computer and looked for the readout in BIOS it showed SYS Fan 4900rev so I switched off and tried with CPU Fan connected to PWR Fan again Bios showed PWR Fan 4900 rev so the sensors on the motherboard are working fine. It must be faulty sensors on the fans?
Thank you for all your help Guess I will get another Fan
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