Troubleshooting on VGA

Ilustration: PCI Express

The following will discuss the indications of damage on the VGA and solutions.

A. There are not pictures on the screen because the screen connector is not installed on the VGA card or connectors are not installed properly.
Solution

• Make sure the connector is mounted display properly in the appropriate slot on the VGA card that is located behind the casing.

B. At the time the computer is turned on, a beep sounds good or sounds bid two times, but has not issued any image display on the screen. This is due to the installation or the VGA card does not fit properly in the PCI or AGP slot located on the motherboard or the VGA card that is used is broken.
Solution:

• Check your VGA card and attach it properly and fit in the slot corresponding with a VGA card that is used on the motherboard.
• Replace with a new VGA card.

C. Computer with a normal life, but there are letters on the screen flickering or lines appear due to the VGA card that is damaged.
Solution:

• Replace damaged VGA card with the new. Adjust with the use of computers.

Hopefully this article can be helpful and useful.