Screen won’t stop flickering?
Incorrectrefresh ratesettings can also cause this problem.
Once youve done that, follow these troubleshooting steps in order:
Check to see whether theTask Managerflickers.
Turn your box on, and wait for the desktop to load.
Then pressCTRL+SHIFT+ESCto bring up the Task Manager.
If the Task Manager flickers along with the rest of the display, proceed to the next step.
If the Task Manager doesnt flicker along with the rest of the display, skip to the next section.
Check your monitor refresh rate.
Check the refresh rate setting on your machine and verify it matches the monitor’s refresh rate.
If your screen goes entirely blank while changing the display tweaks, wait for a few seconds.
The prefs will revert, and the display will come back if you dont confirm the change.
modernize your graphics driver.
Check for any available updates for your graphics driver, and install them.
Roll backyour graphics driver.
This is especially likely to be the issue if your screen started flickering after an update.
The most common culprits include antivirus apps and apps originally designed to work with earlier versions of Windows.
Heres how to fix screen flickering because of an app:
Check for known problem apps.
If you have any problem apps installed, check for updates.
Updating the app may fix your screen flickering issue.
If updating the app doesnt fix the problem, then try uninstalling it temporarily.
You will probably need to wait for a patch before reinstalling the app.
Check for other problem apps.
Pay special attention to antivirus apps and apps that werent designed specifically for Windows 10.
Attempt a system restore.
This can manifest in some graphical glitches, including a flickering screen.
Every display has a maximum refresh rate its designed to work with.
When only certain elements on your screen flicker, thats usually resulting from a problematic app.
This isnt very common, but some apps have caused this issue in the past.
