Video Display Problems - How To Fix Display Problems with your Computer Monitor

Video display problems can be pinpointed to a cable defect, connector defect or video card defect. Though rare, it can also indicate a problem with the monitor itself.

 

Your monitor receives display signals from the video controller, which can be in the form of on-board graphics or a separate graphic card.

• Make sure the graphic card is firmly connected in the motherboard slot. If it is loose, it can cause artifacts on your screen.

• Always update your graphic card drivers to the latest manufacturer version, to maintain audio-video & motion graphics performance.

• Some monitors are also affected by electromagnetic interference. Keep such devices (transformers & home appliances) away from your monitor neighborhood.

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How to Fix LCD Monitor Display Problems

3 Ways To Tweak Your PC Monitor For High Quality Display & Performance

1. Adjust your monitor's brightness & contrast either manually or automatically. Use a high-quality video source with a good color range as a reference for your settings.
 

2. Upgrade your graphic card drivers to the latest features supported by your card. Use a screen calibration software to optimize your monitor further. (Just as you calibrate your plasma TV, even a LCD monitor works best when calibrated to the ambiance of your home or office)

3. Use a good-quality cable between your monitor & CPU. Check the connectors for any bent pins and replace them in time to maintain hardware integrity.