|As the OP has (sensibly) bought a complete protection system I doubt whether he will want to revert to a free program that doesn't do as good a job (MSE FFS?), and to say that current versions of Norton are bloatware is incorrect|
When you put the disk in or run the installer program, you just need to click the 'Install now' button, enter the activation key and it will install in around 60 seconds or less. You can then decide whether you want to make use of the identity protection, parental controls, free 2Gb of Cloud backup, and the PC Tuneup, which is Systemworks in a new guise. You will note that you also have a proper firewall, and a program that checks all of your downloads to see if they are legitimate. And for 3 computers it can't be classed as 'overpriced junk'.
"I've always been mad, I know I've been mad, like the most of us..." Pink Floyd