How to: Fix Avast Won’t Open in Windows 10

How to: Fix Avast Won’t Open in Windows 10

Here we can see, “How to: Fix Avast Won’t Open in Windows 10”

  • When there are incompatibility difficulties with your PC, one of the most popular free antiviruses, Avast, will sometimes refuse to open.
  • Rebuilding the WMI repository has proven to be a successful option for many users.
  • Check the firewall settings if Avast isn’t opening on your Windows 10 computer.
  • You can also try to fix the software yourself. This procedure will repair corrupted files and may be beneficial.

Have you attempted to set up Avast Antivirus on your new Windows 10 machine? Users may occasionally run into significant problems with the Windows 10 program.

The most irritating is that this application fails to recognize Windows system files as part of the operating system and attempts to destroy them.

This post will teach you how to resolve Avast’s difficulties on Windows 10 and which antivirus version to install.

Avast is one of the most widely used antivirus products. Many customers who have previously installed it on previous versions of Windows have now done so on Windows 10.

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However, even if this antivirus solution is totally compatible with Windows 10, specific issues may arise. In this article, we’ll go over the most common concerns that users have reported, as well as the remedies to those issues.

It’s worth noting that after installing the latest Windows 10 version on a computer, consumers frequently suffer BSoD issues.

This issue arises due to incompatibilities between Avast drivers and specific CPU models. Install the newest antivirus version before upgrading your PC to the latest OS version to avoid this problem.

Follow the steps below to resolve any other Avast difficulties. We hope you find these answers to be helpful.

What should I do if Avast isn’t installed on Windows 10?

1. Avast isn’t recognized by Windows 10 Action Center

  1. In your taskbar, right-click on the Avast icon.
  2. Disable Avast Shields for 10 minutes by going to Avast Shields Control.
  3. Then, in the same way, enable it again by selecting Enable all shields.

The above-mentioned warnings should no longer disturb you now that Windows 10 recognizes Avast.

  1. If the problem persists, open the search bar and type cmd.
  2. Select Command Prompt (Admin).
  3. Enter the following command at the Command Prompt: winmgmt /verifyrepository
  4. If you get the message WMI repository is consistent -no problems identified, execute winmgmt /resetrepository and press Enter.
  5. If you get the message WMI repository is inconsistent -problems found, type winmgmt /verifyrepository and press Enter.
  6. Continue to the last step if you get the WMI repository rescued–the WMI repository has been successfully rebuilt.
  7. Restart your computer now.

One of the most common problems with Avast on Windows 10 is that it isn’t recognized by the Action Center.

If this happens, you’ll probably get a notice that says Windows Defender and Avast Antivirus are both disabled, or Windows couldn’t identify an antivirus program.

Fortunately, there is a simple solution. To rebuild the WMI repository, simply follow the procedures above.

2. In Windows 10, Avast causes a dark screen

  1. Open the Avast user interface by clicking the Avast icon in the taskbar.
  2. Select the Settings tab, then General.
  3. Select Exclusions from the drop-down menu, then click Add to add the following address to the exclusions list:
    • C:\Windows\Explorer.exe
  4. and
    • C:\Windows\ImmersiveControlPanelSystemSettings.exe
  5. Restart your computer.

Some customers have noticed dark screen troubles after installing Avast on Windows 10. Although this is not a typical problem, you can attempt the preceding approach if you have encountered it.

3. During the installation of Avast, you get a Process Trust problem

When you try to install Avast on Windows 10, you may receive this error notice.

Avast won’t trust Avast Installer; thus you’ll see a Process Trust fatal error pop-up notice. This implies you won’t be able to put Avast on your machine.

A clash between Avast and your current antivirus product causes the issue. So, simply turn off your current antivirus (in most cases, Windows Defender) and reinstall Avast.

You shouldn’t have any troubles this time. This message serves as a reminder that running two antivirus apps on your computer is not an intelligent idea.

Also, if Windows 10 prohibits antivirus installation, take a look at our step-by-step tutorial to quickly resolve the issue.

4. Avast Antivirus is refusing to update

4.1 Update your operating system

  1. Select the Update & Security option in the Settings app.
  2. From the left pane, pick Windows Updates, then the Check for Updates button.
  3. Install all of the available updates.

Other apps and programs may be unable to function correctly if you are running an outdated Windows version.

4.2 Turn off your firewall/VPN for the time being

  1. Type firewall in the Start menu.
  2. Windows Firewall should be double-clicked.
  3. Select an option by clicking on it. Windows Firewall can be turned on and off.

Your Windows firewall may occasionally block you from installing the most recent software updates on your computer.

4.3 Restart your computer

  1. In the search box, type System Configuration and press Enter.
  2. Select the Hide all Microsoft services check box on the Services tab, then click Disable all.
  3. Choose Open Task Manager from the Startup tab.
  4. Select all objects in Task Manager and disable them.
  5. Close the Task Manager application.
  6. Click OK in the System Configuration dialog box’s Startup tab.
  7. Restart your computer and see whether Avast can be updated.

This approach enables you to start Windows 10 with only a few programs and drivers installed. Avast updates may be blocked due to a software conflict.

5. Avast will not launch

  1. Go to Start and type the control panel in the search box.
  2. Go to Programs in the Control Panel.
  3. Uninstall software is the option.
  4. Select Avast, then Repair from the drop-down menu.

You can attempt to repair Avast if it fails to load. After the operation is finished, restart your computer to see whether the problem persists.

That’s all there is to it; we hope this post covers all of the key Avast issues that you might encounter on Windows 10 and that it assisted you in resolving them.


I hope you found this guide useful. If you’ve got any questions or comments, don’t hesitate to use the shape below.

User Questions:

1. How do I get Avast to open again?

Avast Antivirus Service should be restarted.

When Avast fails to start, it’s possible that the Avast Antivirus service is blocking the programme from properly launching. You can try restarting the service to see if it fixes the issue. Start > Run by right-clicking the Start button.

2. What’s the matter with Avast?

However, be aware that Avast takes a long time to scan a computer and causes the system to slow down during scans, and the programme provides substandard malware protection that is arguably worse than that provided by Microsoft’s built-in Windows Defender.

3. What is the best way to start Avast?

Select Open Avast user interface from the context menu of the Avast icon in the notification area of your Windows taskbar.

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4. How to Fix Avast Won’t Open on Windows? – Reddit

How to Fix Avast Won’t Open on Windows? from avast

5. Help! I updated to Windows 10 April update and now my avast

Help! I updated to Windows 10 April update and now my avast doesn’t work! I get this message but it won’t restart service from avast