Bizarre Security & Privacy pane behavior
I just updated from Mojave to Big Sur. In the Files and Folders panel, I am experiencing several bugs and they remain even after a MacOS reinstall. Even after a safe boot. The bizarre behavior I describe below only occurs in the Files and Folders panel. All of the other panels function properly.
1. I am able to check and uncheck boxes without unlocking. Is this a security problem?
2. When I check a box, what happens next is random. Sometimes nothing happens. Most often some other box that is already checked becomes unchecked. If I click the box again, yet another box becomes unchecked. If I click one of the newly unchecked boxes, the same unpredictably random behavior occur, including that one of the recently unchecked boxes becomes checked! All the while, the apps whose boxes have been changed keep popping up, telling me they must close and re-open.
I am unable to check all of the boxes I wish to. Simply, unable. There is always an app or two that won't be fully functional.
iMac 27″ 5K, macOS 11.6