How to enable “Rootkit Shield” or “Exploit Shield”?

Avast Free Antivirus / Premium Security
1

Hello

I have Avast Free Antivirus.
Information appeared that the computer is not sufficiently protected.
After click, what appears is in the picture :

https://c.imge.to/2020/05/10/yhaWyY.th.jpg

Unfortunately, I cannot enable either “Rootkit Shield” or “Exploit Shield.
How to enable these covers?

Regards

2

Repair Avast:

  1. Avast GUI → Settings → Troubleshooting
  2. Click on ‘REPAIR APP’.
  3. Follow instructions.
  4. Reboot.
3

Thank you very much.
Now everything has turned on.

4

You’re welcome.