Windows 10: My computer screen is pixelated and shaking

This happened out of nowhere if someone knows whats happening it would be a huge help thanks.

submitted by /u/Someone_78234
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:)

 

Shaking Screen

Since the recent update of windows 10 i.e. 1803 I have been facing an issue in which my screen starts shaking all of the sudden according to my observations I have noticed that shaking of the screen begins whenever I watch a video in Google Chrome Web
Browser please suggest me how to fix this issue as this is very annoying.

Never have I faced this issue in any of the previous versions of Windows also the shaking goes away as soon as I close-open the laptop LID once.

 

Windows 10 Aniversary - Pixelated Screen

Hi,

I realize that after the Anniversary update you are getting randomly weird pixelated screens. I will try to help you with this issue.

As the issue is occurring after waking up the PC from sleep mode, let us try these steps to check if that helps.

You may run the Power troubleshooter and restart the computer to check if this helps.

• 
  Press “Windows key + X” and click on “Control Panel”.
  
• 
  Click on “Troubleshooting”.
  
• 
  Click on “View all” and select “Power”.
  

Follow the on-screen directions to run this troubleshooter completely. Once this is done, restart the computer and check the status.

Further you may also follow these steps to reset all default power plans to default settings:

• 
  Open a command prompt.
  
• 
  In the command prompt, type “powercfg –restoredefaultschemes” and press Enter.
  
• 
  Close the command prompt.
  

Remember to restart the computer to check if that helps.

Keep us updated to help you further.

Thank you.

 

Overclocking / Undervolting guide for Vega 56 or 64?

Here's a quick laundry list:

List of software to use for overclocking and testing
Examples:
Wattman (and how to find and use it, like an overview, including profiles)
Unigine Valley or Heaven (use this for quick testing while changing settings in Wattman and checking for stability / artifacts) ...just suggesting this
How to monitor cores / mem speeds and temps during testing (I've seen screen overlays, and others using GPUz)

Step-by step overclocking in Wattman
Fan speeds
Power limit
Temp limit
Voltages
Core speeds
Memory speeds