Here are the simple factors that cause this problem. The “Avast UI failed to load” error often occurs when the installation is corrupted or some module conflicts with Avast. However, the common “Avast UI failed to load Windows 10” error worries many users. What causes the “Avast UI failed to load” error message in Windows 10Īvast is a widely used antivirus program that effectively prevents malware and viruses from appearing on your computer.
How to fix Avast UI EXE application error?.The solution to “Failed to load AvastUI” in Windows 10.What causes the “Avast UI failed to load” error message in Windows 10.