HOW TO: Clean up cooler + cpu (P3)

Put back fan with heatsink and after that join back frame with heatsink togetherAfter finish, put heatsink with fan to the motherboard socket. Make sure it's very tight and don't forget connect the power cable back, else your fan will not runningNow turn on you system and check the temperature reading. It's should be show less than before you clean the heatsink.