Looks like you have it covered, however I wanted to add that I always use
https://www.revouninstaller.com/ to unistall unwanted programs. It will scan on a deeper level to make sure all the files are removed. Works great!
I run these once or twice a month:
1. CCleaner
2. Malwarebytes Anti-Maleware
3. A Full Virus Scan
I run these once every three months:
1. Disk Clean Up
2. Disk Defragmenter