Windows 10: How do I fix this white flashing screen on my desktop screen

Hi there, I am having an issue with my computer recently whenever I boot it up and log on to my user, my screen has a normal desktop for about 30 seconds then goes completely white with the taskbar constantly flashing. I can't access the search bar on the toolbar or use the Windows key to load up settings, I can't use my mouse for really anything. However, I was able to load up the task manager using cntl+alt+dlt. Has anyone who has had the same issue and knows how to resolve it?

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White Screen Replaces Desktop

About 4 weeks ago my Desktop started being replaced by a completely blank, white screen. This would happen sometimes after I turned on the computer. Within probably a minute of Desktop appearing, it would be replaced by the blank, white screen. I could do various things to get Desktop back, but as soon as I did something else, like click on the Start Menu button, Desktop disappeared again. Restarting the computer would solve the immediate problem, but eventually, restarting the computer (not necessarily the very next time), it would happen again.

It was suggested I try Control Panel Troubleshooting; that found nothing. Then it was suggested I use Device Manager to uninstall and reinstall the video card driver. This seemed to work, but after 6 days the problem recurred.

I restored a system image from about 6 weeks before the problem first occurred, and it still happened. Apparently it's a hardware problem, but I'm not sure.

Any bright ideas? Thanks.

 

Poll: Desktop Screen Size

This goes along with my Desktop Screen Res poll. A lot of people have been posting their monitor size in addition to voting in the poll, but I wanted to make an actual poll to put the screen size votes in a more easily readable format.

This is for desktop systems, not laptops. I've tried to include all screen sizes that people are likely to have; if yours is not listed, round up. If you have multiple, different-sized screens, check all that apply. I've also listed projectors as an option.

I didn't list individual sizes over 32" as these are typically not intended as PC monitors; just select "Larger."

 

Flashing screen - white black red green blue

Hi Robinson,

We apologize for not being able to address your concern in a timely manner.

I know how this concerns you, let me help you to resolve this issue.

I suggest you to update the Display adapters driver from the Device Manager.

Follow the below steps:

• Right click on Start button and click on Device Manager.
• Select the Graphic driver from the list by extending Display adapters.
• Right click on the Graphic driver and click on Update driver Software.

If the issue still persists then, I would recommend you to download and install the video card drivers in compatibility mode from the manufacturer’s website and check if it works.

Reference: Refer to the following response created by Rohit Chettri on
Desktop screen flashes on and off.

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Kindly let us know if you need any further assistance with Windows. We are glad to assist you.

Thank you.