Getting rid of 'Background items added' notifications for nonexistent programs
I am on a desktop iMac with Ventura 13.1.
I've started getting 'Background items added' notifications for programs that are no longer on my computer - in this case Adobe Creative Cloud and Logitech Options. I went Settings/Login Items and just opening this screen causes the notifications to double on my desktop. Adobe Creative Cloud, Adobe Systems and Logitech Options do show on this screen. However, they are all turned off.
Adobe Creative Cloud/Systems have been removed from my computer since long before I updated to Ventura and I have just removed Logitech Options in an effort to get rid of the notifications (I use a Logitech keyboard). I then went into Library/Launch Agents and deleted all references to these two programs there. I also combed through other areas in the Library where I knew these two programs might lurk. I then emptied my bin and restarted the machine. No luck.
How do I get these to stop giving me multiple notifications every startup? How do I get them out of the Login Items list, as they are nonexistent programs?
iMac 27″ 5K, macOS 13.1