How to Fix Avast UI failed to load error in Windows 10/8/7

What is ‘Avast UI failed to load’ error in Windows 10/8/7?

In this post, we are discussing on “How to Fix Avast UI failed to load error in Windows computer”. You will be guided with easy steps/methods to resolve the issue. Let’s starts the discussion.

‘Avast Antivirus’: Avast Antivirus Software is cross-platform internet security application designed & developed by Avast Security Company. This security software is available for Microsoft Windows OS, MacOS, Android and iOS platform. This antivirus software products include freeware and paid versions that offer computer security, internet security, antivirus software, anti-phishing, firewall and anti-spam among other services.

However, several Avast Antivirus users reported about ‘Avast UI failed to load’ error and explained that this error occurs usually after Windows update or Avast Antivirus Software. This error prevents users from accessing Avast Antivirus software in their computer. This Avast application error is appeared with two buttons including ‘Exit’ and ‘Restart Service’. Let’s take a look at error message.

“UI Failed to load. This is really embarrassing. AV Service is not responding”

This Avast Application error indicate that there is issue in your Windows Services configuration that’s why you are facing ‘Avast UI failed to load’ error and Avast couldn’t start properly. If you are facing the same issue, then you are in right place for the solution. Let’s go for the solution.

How to fix ‘Avast UI failed to load’ error in Windows 10/8/7?

Method 1: Fix ‘Avast UI failed to load’ error with ‘PC Repair Tool’

In Microsoft Windows computer, you can fix your PC problems in order to resolve the issue. It might possible that this error occurs due to problem with your computer. ‘PC Repair Tool’ is easy & quick way to find and fix BSOD errors, DLL errors, problems with programs, malware or viruses issues, system files or registry issues and other system issues with just few clicks. You can get this tool through button/link below.

⇓ Get PC Repair Tool

Method 2: Start ‘Remote Desktop Services’

Step 1: Press ‘Windows + R’ keys on keyboard, type ‘services.msc’ in the opened ‘Run’ dialog box and hit ‘Ok’ to open ‘Services’ window

Step 2: Find and right-click on ‘Remote Desktop Services’, and select ‘Properties’

Step 3: Click on ‘General’ tab, select ‘Automatic’ from ‘Startup type’ dropdown and hit ‘Start’ option under ‘Services Status’ section.

Step 4: Finally, click on ‘Apply’ and ‘Ok’ to save the changes and restart your computer. Once done, launch Avast Antivirus Software and check if the trouble is resolved.

Method 3: Repair Avast Antivirus Software in Windows 10

It might possible to face this issue due to problem with Avast Antivirus software itself. You can resolve the issue by repairing Avast Antivirus.

Step 1: Press ‘Windows + X’ keys on keyboard and select ‘Control Panel’

Step 2: In the ‘Control Panel’, go to ‘Uninstall a Program > Programs & Features’, find ‘Avast Antivirus software’

Step 3: Select it and select ‘Uninstall/Change’ button and then hit ‘Change > Repair’

Step 4: Wait to finish the repairing process. Once done, restart your computer and check if the trouble is resolved.


I hope this article helped you on How to Fix ‘Avast UI failed to load’ error in Windows 10/8/7 with several easy steps. You can read & follow our instructions to do so. That’s all. For any suggestions or queries, please write on comment box below.

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