How To Fix Wall Fan Not Spinning. You can remove the GPU and clean it. If you have a bad capacitor it may take a while for the fan blades to start spinning once you turn on the unit.
If the blades were not bent but do not turn freely give the bearings a generous shot of penetrating oil. Once the update process is completed the system will restart automatically. Since CPU fans do not produce a lot of torque wiring going into the fan motor can block the blades from spinning.
Thus you must make sure the fan is.
You can remove the GPU and clean it. If it starts spinning. Feel the motor housing with the back of your hand to determine if its hot be careful not to burn. You need to select Start Flash under Advanced tab while enabling any Flash options available in the menu.
