How to fix Avast Antivirus not opening on Windows 10?

Avast is a popular antivirus option, and for a free antivirus, it delivers adequate protection (with a paid version being available). However, Avast has been plagued by a slew of issues since its inception. Avast won’t open on Windows 10, with no error notice, is one of the most prevalent problems.

People have tried a variety of strategies to solve this problem, and we will try to offer the ones that have shown to be the most effective in this post. Good luck in correcting the issue by attentively following the directions!

What Causes Avast to Fail to Open on Windows?

Avast may be unable to open owing to a variety of issues. However, a shortlist may be created that includes the most prevalent issues that affect the majority of people. Identifying the exact reason is essential for finding the best remedies and fixing the issue as quickly as feasible.

Avast installation has been corrupt for a variety of reasons, but happily, Avast has offered numerous options for resolving the issue, including fixing the installation or conducting a clean install.

Whether the Avast Antivirus service isn't working properly, simply restart it and check to see if the problem has been repaired.

When Avast Doesn't Open on Windows 10, What Should You Do?

Windows Defender is installed by default on Windows 10 PCs, however Avast adds the following features:

•         Virus and malware protection using advanced antivirus software.

•         Browser cleaning, behaviour shield, and remote support are among the other security features.

When Avast Antivirus is not opening, try the solutions below.

Avast and your PC's operating system need both be updated:

Check that the Avast application and your computer's operating system are both up to date before trying any of the other methods in this article.

To see if you have the most recent version of Avast antivirus, follow these steps:

•         Select Update > Program from the context menu of the Avast app icon.

•         Wait for the software to look for and install updates after selecting Check for Updates.

•         Once the update is complete, a notification stating "Your application is up to date" appears.

•         To finish the update, restart your computer.

If Avast still won't open after updating Windows to the newest OS version, try the methods below.

Check Avast's Setup:

The Avast programme will display in the list of Apps and Features on Windows if it has been correctly installed. If it still won't open, double-check that it's correctly installed, enabled, and up to date.

Avast Antivirus Service to be restarted:

When Avast fails to start, it's possible that the Avast Antivirus service is blocking the software from properly launching. You may try restarting the service to see if that fixes the issue.

•         Start > Run by right-clicking the Start button.

•         In the Run dialogue box, type services.msc and click OK.

•         In the Services window, locate the Avast Antivirus service, right-click it, and choose Properties from the menu.

•         If the state of the service displays Started, select Stop to stop it from running.

•         Select Automatic as the start up type and confirm the dialogue box that displays.

•         To reactivate the Avast service, choose Start again.

Perform a clean setup:

There's hardly nothing with Avast that a fresh installation won't repair, and the same can be true for this issue. Clean reinstall is a simple procedure that solves the problem if none of the other ways work. It does more than simply uninstall the programme; it also deletes the cache files and any related registry entries that have been corrupted.

•         Navigate to this URL and click the Download Free Antivirus button in the middle of the page to download the most recent version of the Avast installer.

•         Additionally, you will need to save the Avast Uninstall Utility from this URL to your computer.

•         After you've downloaded these files, disconnect from the Internet and boot into Safe Mode. To open the Run dialogue box, use the Windows + R key combination on your keyboard and type "msconfig" before clicking OK.

•         Navigate to the Boot tab on the right in the System Configuration window and tick the box next to the Safe Boot option. To boot into Safe Mode, click OK and restart your computer.

•         Launch the Avast Uninstall Utility and go to the location where Avast was installed. You can leave it in the default location (Program Files) if you installed it there. Choose the proper folder carefully since the contents of any folder you select will be erased or damaged. Navigate to the appropriate folder using File Explorer.

Read this blog if you want to find out how to fix avast not working in Windows 10. Go through the steps that are given above, as you would be able to find the answer to the significant questions like, can you fix avast opening issues.