Windows 10: Graphical bugs that I can't figure out a solution for

So my pc has been having an issue that is really boggling my mind.

After booting up and logging on, my computer functions normally until a seemingly random amount of time passes (usually between 1 to 7 hours of being on) the computer will snap into a state where hovering over a window on the taskbar will cause the window preview to flicker on and off, the windows key stops responding unless I use it as a hotkey for other functions (so win+anything works normally). Google chrome no longer allows me to click and drag tabs at all, using arrow keys to navigate drop down menu's stops working. I'm sure there are other small bugs occur as well but these are the only one's i've noticed. It's not a huge issue, but over time it's gotten pretty annoying. I can't find any information online about this, but I was hoping someone might know something about this here.

The only way I have successfully been able to remedy the issue is by signing out of my account, or restarting my computer. That will always work for a few hours, then it always returns.

I have been having this issue for multiple months, but here's the windows version i'm running if that helps in any way

Windows 10 Pro ver 20H2 build 19042.906



Thanks so much!

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:)

 

graphics card problems

Hi,

Your computer makes a noise or beeps from your internal speaker because it failed to detect the graphics card. What we can suggest is for you to try cleaning your graphics card with a pencil eraser. Here are the steps below:

• Turn your computer off.
• Pull out your video/graphics card.
• Rubbed the cold contacts with soft pencil eraser.
• Connect your video/graphics card back to the computer.

Kindly note that this is just a temporary fix. If the case still continues, I suggest that you contact your graphics card's manufacturer.

Let us know how it goes.

 

Taskbar bug: switching to another window -will not appear at the front


I have been trying to fix this for months. Your solution Method 1 seemed to work. THANK YOU!!!!

 

My radeon HD 8670m graphics card isn´t useable, after windows 10 update

Hi Cadwell,

Thank you for writing to Microsoft Community forum.

• What is the make and model of the machine?
  

I suggest you to install the latest graphics drivers from AMD Drivers and Support
and see if it works. This updated driver serves both the integrated and discrete graphics.

If the drivers fail to install, the possible causes could be:

• Missing critical or recommended Windows Updates.
  
• Graphics driver and software conflicts.
  
• False positives blocked by anti-virus software.
  

Make sure, all the Windows Updates are installed and follow the troubleshooting steps listed in
Troubleshooting Common AMD Graphics Driver Installation Problems and check if it works.

Let us know how it goes.

Regards,