Norton messages have indicated my computer is at risk. The "fix now" button does not solve the problem. The live update cannot connect. I first uninstalled Norton 360 and reinstalled using provided instructions. It did not resolve the issue. Today I upgraded to macOS Monterey to see if that would resolve. I now get a "Live update cannot connect" or "live update failed". I ran a quick scan and that produced an error and failed as well. Please advise.