parallels extensions

Dear Parallels Expert, After I installed Parallels, the software asks me to install Parallels extension but I can't find the Allow button in Security & Privacy, see screenshot01 and screenshot02. Under Privacy, I don't see Parallels software anywhere so I cannot checkmark. Below is my system...

After the most recent Parallels update, my ARM based Win11 image executed the Extensions upgrade. However, it failed, but then rebooted before I could capture the error message. From that moment the Extention is no longer working. there is no sign of it being installed (eg. in services, in...