Clean the conductor on the hardware attached to the motherboard CPU

Sometimes when you are using a computer image on your computer blinks or less maximum performance of your computer. The possibility of the image on the monitor is flickering damage to VGA (Video Graphics Adapter). But not necessarily damage its VGA, there is the possibility of conductor attached to the motherboard VGA dirty and crusty. Therefore you should check to make sure.

You can do it yourself at home. You just pelu some tools to open and release VGA card on the motherboard. If the VGA is still good and the problem is due to conductor dirty then you just clean it with a pencil eraser.
  
How to clean the conductor on the hardware attached to the motherboard CPU

• Prepare tools such as screwdrivers key, rubber eraser, dry cloth.
• Open the computer's CPU casing with a screwdriver key.
• See the motherboard, the motherboard there are some hardware attached to them RAM (Random acces memory), sound card, VGA (Video Graphics Adapter) Processor, fan, etc.
• Remove one by one hardware attached to the motherboard, by pressing the key and the left side kana sideways toward the exit.
• Clean the conductor yellow gold hardware that connects to the motherboard, wipe with a gum eraser.
• Clean the hardware conductor conductor by brushing with a rubber eraser, scrub shiny golden yellow conductor.
• Place the hardware into place on the motherboard.
• Clean the motherboard with a dry cloth until clean.
• You can practice.