Currently Running:
iMac 21.5"
macOS Big Sur 11.7.2
When attempting to log in, we receive a pop-up screen from "Managed Software Center" it has the loading bar bouncing back and forth and it is attempting to install "HPPrinterDriverxxx.dmg" and perform "Postflight Tasks..." Our postflight tasks are running jamJAR v1.1
I have removed the HP Printer Driver from Munki and any other places it might be trying to pull from. But we are still getting this pop-up message at the login screen attempting to mount the DMG (HP driver) and perform the postflight task. Sometimes it's on the postflight task in the "Managed Software Center" pop-up.
This pop-up is preventing users from logging in because it is stuck on a loop. It will disappear for a couple of seconds and then reappear. Restarting the computer resolves this issue for about 15-20 minutes but then the problem presents itself again.
We have attempted to completely re-image these machines from JAMF to no avail.
Removed any policies/packages in JAMF that could be trying to install.
Gone into each individual manifest in Munki and remove "managed_installs" key/array
Checked to make sure that only jamJAR v1.1 is set to production in Munki
Please let me know if you need any other information, I'd be glad to provide it.
