I'm running Big Sur getting ready to update to Monterey. Everything's running super well. But I can't move up to Resolve 18.5 without the OS upgade. I'd like to make a bootable backup disc of the OS before I make the move. Had been using ChronoSync but after running the project restart in the system preferences is not seeing the disc. The folks at Econ suggest it might have something to do with the ASR command line. Had anyone around here successfully made a bootable backup of their OS after running OCLP? Thanks.