Taskbar icons flashing & flickering on Windows 10 [Fixed]

4. Use a third-party uninstaller tool

If you managed to identify the problematic app, it is best to use professional tools to make sure you completely remove it from your PC, including any stubborn leftovers that might cause issues later on.

This tool is your best bet when dealing with problematic apps that simply won’t be deleted as it eliminates any remnants and takes care of the uninstall process end-to-end.

It even brings bonus features to the table such as a pro-level clean-up tool meant to sanitize your PC and keep it working properly.

The best part is that you will get to test its excellent capacities as extensively as you like before making the purchase thanks to its incredible 60-day money-back guarantee.

Let’s quickly look at its key features:

• Bonus cleaning tools included
• Professional technical assistance free of charge
• Classic, Quick/Multiple and Forced Uninstall features available
• Deep scans to remove software remnants after uninstall
• Browsers Extensions Manager
• Real-Time monitoring of system changes
• Lightweight portable version available that does not require installation

⇒ Get Revo Uninstaller

5. Run DISM

1. Click on the Start and Enter Command prompt in the Search box.
2. In the list of results, swipe down on or right-click Command Prompt, and then tap or click Run as administrator.
3. In the Administrator: Command Prompt window, type the following commands. Press the Enter key after each command:
   DISM.exe /Online /Cleanup-image /Checkhealth
DISM.exe /Online /Cleanup-image /Restorehealth
4. To close the Administrator: Command Prompt window, type Exit, and then press Enter.

If the issue persists, you can run the DISM tool to check the system’s health and will try to restore the files. The tool might take 15-20 minutes to finish running, so do not cancel it in the middle of the process.

Looking for a way to disable Taskbar transparency in Windows 10? Check this out!

6. Check if the flashing taskbar appears in Safe mode

1. Search for Settings from the taskbar and select it from the search results.
2. Select Update & security and click on Recovery.
3. Go to Advanced Startup and select Restart now.
4. After your PC restarts to the Choose an option screen, select Troubleshoot > Advanced options > Startup Settings.
5. Select a startup setting as Safe Mode by pressing the corresponding number.

We do suggest you to check if the flickering of the icons occurs in Safe mode. Follow the steps above to start Windows 10 in Safe mode.

7. Create a new user account

1. Open the Settings app and choose Accounts.
2. Go to Family & other users from the left pane.
3. Click on Add someone else to this PC.
4. To skip the Microsoft sign-in information, click on the I don’t have this person’s sign-in information.
5. If you don’t want to create an account, click on Add a user without a Microsoft account.
6. Complete the name and the password for the new user.
7. After the user is created, click on the Change account type, and make it an Administrator.

Some users confirmed that creating a new user account solved this problem. So, if nothing else worked so far, go ahead and create a new user account. 

If the issue persists, you should investigate if the issue has anything to do with an upgraded or a new version of web applications, such as Chrome. Incompatible updates affected this application.

Let us know if the solutions listed above helped you fix the problem. Share your thoughts in the comment section below.