"Norton is unable to process. Please restart your Mac." etc

Hello, I am currently having issues that I find Norton support cannot fix without getting remote access of my laptop which I am not at all comfortable with.

Since this morning I have had the Norton icon disappear from my desktop bar on my Macbook Pro, the internet then stops working, and upon restarting I get the message above. It does persist, so I have removed all Norton files from my computer, reinstalled, repeat. It works for a few hours in between installs.

A recent update to this, however, is getting an error and restarting and Norton appears to be working again. However, I need to know if this is due to the latest update or something is wrong with my laptop. Please help without referring to remote access.