avast free antivirus windows 7 user profile failed to log on

Hi,

I have installed the free version of Avast on Windows 7 . When I tried to login my computer I received the message that “the user profile failed to log on”.
I have tryied restrating my computer, pressing F8 , pressing Windows and I cannot get it to start on safe mode.
Any advice here?

See if the following helps you get to Safe Mode: https://helpdeskgeek.com/windows-7/safe-mode-f8-doesnt-work/