Separate names with a comma.
I would edit the config.pvs file for that VM, with a text editor. It's XML.
Oh... I see you can set a shell environment variable "SYSTEM_VERSION_COMPAT" to 1, which will get /usr/bin/sw_vers to report the host macOS system...
Yep. I would warn everyone who uses Parallels for real work to avoid installing Big Sur beta 3. You will be dead in the water.
I could only install Parallels 15 on Big Sur after removing a previous installation of VirtualBox. (It had kernel extensions that messed up the...