How to clean dust from a PC

Step1: Get a can of compressed air.

Step2: Gently squize the tringer on the air can in short bursts dont hold the can upside down.

Step3: Once all the dust is removed from the surfaces of the hardware take a cloth and wipe the remaining dust from the areas you couldnt get with the compressed air.

Step4: Put case cover back on and any other parts you may have removed and start up the computer.