Avast Antivirus uses multiple live shields, dubbed Cadre Shields, to protect your reckoner against malicious threats in real-time. But y'all even so demand to rely on the Avast user interface (UI) occasionally. Not only does it let you perform intensive scans for subconscious forms of malware, it too allows you to make configurations to how the antivirus utility works.

Rarely, however, the Avast Antivirus UI can fail to load in Windows 10. You may instead see an fault message labeled "UI failed to load." Or, you may also come across other errors such as "Sorry, our screen didn't load" and "Well, this is embarrassing." The mistake might feature a Restart Services option, but selecting that often does nothing.

The Avast UI generally experiences loading bug due to conflicts with Windows x'due south Remote Desktop Services. In about cases, reconfiguring the functionality should let the user interface to load correctly. If not, y'all must resort to updating, repairing, or reinstalling the Avast installation.

1. Restart Remote Desktop Services

Avast Antivirus requires Remote Desktop Services to function in Windows 10. If the Avast UI fails to show upward, y'all must change the style Remote Desktop Services functions by default.

1. Printing Windows+S, type services, and select Open up to load the Services console.

2. Scroll down and locate the service labeled Remote Desktop Services. Then, correct-click and select Backdrop.

3. Nether the General tab, gear up Startup type to Automatic. Then, select Starting time to set the Service status to Running.

4. Restart your estimator.

5. Load the Avast UI from the system tray or the Showtime menu.

2. Restart Avast Antivirus Service

Avast also uses a dedicated background service to manage how the antivirus utility and its Cadre Shields function on your computer. Past default, the Avast installer sets the service to get-go and run automatically. Just yous must double-cheque and make any changes to match what you see in the steps below.

ane. Open the Services console in Windows 10.

ii. Locate the service labeled Avast Antivirus. Then, right-click and select Properties.

3. Under the General tab, make certain that the Startup type is Automatic. If the Service status reads as Stopped, select the Offset button to run the service.

4. Restart your estimator.

five. Try loading the Avast Antivirus UI.

3. Update or Repair Avast

If the fixes to a higher place failed to fix the Avast UI, you lot should update or repair Avast Antivirus. That should have care of any known bugs or corrupted files backside the issue.

1. Press Windows+X and select Apps and Features.

two. Locate and select the Avast Antivirus product causing trouble on your calculator. Then, select Uninstall.

3. Pick the Update option and follow all on-screen instructions to update the program.

iv. Restart your computer and load the Avast UI.

v. If you still keep running into the same issue, follow steps i–4 just select the Repair option in step 3.

4. Remove and Reinstall Avast

If updating or repairing Avast Antivirus didn't help, you must reinstall it on your computer to fix underlying issues that crusade the UI to crash. Before you practice that, however, you must remove all traces of the program. The Avast Uninstall Utility should help y'all exercise that.

Tip: For alternative means to remove Avast Antivirus completely, check this guide nearly uninstalling Avast Antivirus in Windows 10.

one. Download and run the Avast Uninstall Utility.

2. Select Yes to kick Windows 10 in Rubber Mode.

three. Select Yes again to ostend. Your computer should restart and load the operating system in Prophylactic Mode. The Avast Uninstall Utility should open automatically soon later.

4. Select the Avast installation directory and product.

five. Select Uninstall.

half-dozen. Select Restart computer to reboot Windows 10 unremarkably.

7. Download the Avast installer and run information technology to reinstall the anti-malware utility on your estimator. If you lot utilise a paid version of Avast, y'all must sign into the program to re-authenticate information technology.

5. Update Windows 10

If the Avast Antivirus UI continues to fail, you must update Windows 10 to its latest version. That could end up fixing any system-related issues preventing the plan from loading on your computer.

Fifty-fifty if Avast works properly, it'south a good idea to patch out security-related vulnerabilities and loopholes past keeping Windows 10 upwardly-to-date.

one. Open the Kickoff menu and select Settings.

2. Select Update & Security.

3. Select Cheque for updates and choose the Download and install option to install the latest Windows 10 updates.

If you meet any problems trying to update Windows 10, hither'due south what you must do to fix Windows Update.

Protect Your Computer

The fixes above should've helped you load the Avast UI correctly. If y'all keep running into problems while using the antivirus utility, consider switching to a different solution. Stability issues aside, Avast doesn't have a stellar rails tape at preserving user privacy either. That's some other reason why you may want to look for protection elsewhere.