Tonight, I took the laptop apart to replace the fan and the OEM fan has four wires: red, black, yellow, and blue. The replacement fan I bought only has red, black, and yellow. I tried googling, but ...

To update the drivers, start by accessing the Device Manager in the Control Panel. Locate the section for the cooling fan, right-click on the device, and select “update driver” from the drop-down menu ...

1] Does the PSU fan spin on startup? Some users reported that their Power Supply Unit fan spins on startup but stops after some time. Others reported that the PSU fan does not spin even on startup.

If your PC fan randomly speeds up and slows down or stops, the following suggestions will help you. Before you proceed, we would like to tell you that an increase in the fan speed is a normal ...