When ever I go to the Antivirus settings of Norton Security with Backup, it cannot be changed as shown below. It shows to me that I need to restart due to a "pending remediation". Even when I restarted, after some minutes of using my computer, the problem arises again. This is true for every restart I did.
I checked my system with a full scan and found out no viruses/threats were detected, and that the history logs does not detect real-time threats. I also did a Norton Autofix but did not found any problems.
Any help is appreciated.