If you are one of the users who faced this problem, using one of the methods above should help you get rid of the annoying window and help you set up your antivirus protection. When the process is over, you must restart your device. The software will scan itself for issues and make the needed changes to eliminate different glitches including “UI failed to load” message. Yet, when the new window opens, you can pick the option Repair. Here you need to find Avast in the list of installed software.

As a rule, the programs are sorted in alphabetical order. Using this path, you’ll get to the list of everything you have installed on your PC. In order to do it, go to Control Panel, pick Settings, then Programs > Programs and Features.

You may also try fixing the file if the first strategy didn’t help. Only a reboot will verify the changes and let them happen. Restart your PC to make sure the changes are all set and check if UI failed to load again. This should do the trick and fix the problem. Switch it to Automatic and click on Start to achieve this goal. In this category, all your attention goes to the Startup Type. This category contains the fields you’ll work with. Using this control panel, you need to find Remote Desktop Services. This is where you’ll perform all the changes. As soon as you press Enter, you’ll see the Services Console. However, if you don’t like such a drastic measure, you can try methods we’ll discuss below.ģ steps to fixing UI failed to load issueįirst of all, you need to open Run and send the command ‘services.msc’. A sure-fire way to do it is to reinstall the software. If restarting Avast doesn’t help and the error keeps popping, you need to fix the issue manually. Sometimes when you update Avast, as soon as you restart your PC, you can see the window which says UI failed to load.

Avast ui failed to load windows xp