I have installed Avast for over twenty years without any problems.
Today on the Avast icon I get the message “Avast free antivirus is unprotected” and when I run the program “Sorry, we’chashed”.
Twice I have uninstalled the program and reinstalled it, always with the same result: Avast is unprotected.
Any solution
Try the following,
[b]Repair & Clean Install of Avast → https://goo.gl/t7aJGq[/b]
Repair Avast:
Open the Avast User Interface > Menu > Settings > Troubleshooting > Repair App. > Restart the Computer or,
Control Panel> Program and Features (Add/remove program)>Select Avast> Select Repair. Reboot when completed
https://www.avast.com/faq.php?article=AVKB204
From the user interface of the Avast menu I cannot repair the program because after getting the message “Sorry, we’chashed” I cannot perform any action.
From the Windows control panel I have repaired Avast and the same message continues to appear.
As I mentioned above, I have uninstalled Avast twice and then reinstalled it and the same: “Sorry, we’chashed”.
See if this solves your problem.
[b]Repair & Clean Install of Avast → https://goo.gl/t7aJGq[/b]
Repair Avast:
Open the Avast User Interface > Menu > Settings > Troubleshooting > Repair App. > Restart the Computer or,
Control Panel> Program and Features (Add/remove program)>Select Avast> Select Repair. Reboot when completed
https://www.avast.com/faq.php?article=AVKB204
If Repair doesn’t fix the problem, try the following:
If your Avast settings are not the default settings and you want them restored after the Clean Install, follow this before removing Avast.
https://goo.gl/TXjM7h
Clean Install of Avast:
https://goo.gl/4Ptzkf
If you need additional help with the Clean Install, watch this:
https://youtu.be/p-h3myRD51A