FWIW, I did create a Ventura bootable installer "successfully" on my M1 MacBook Air. However, it does not show up in Startup Disk or Options, so I can't boot from it. I seem to remember something about booting from an external may be disabled during beta testing but I don't know that for sure.
dialabrain
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Check compatibility near the bottom of the page.
https://www.apple.com/macos/macos-ventura-preview/
Fixed. Had to log out of the App Store on all 4 Macs and re-log in. No idea why.
I don't have the mouse however, from the Release Notes for 12.3…
"Some third-party keyboards and mice might encounter issues when using additional functionality, like scroll wheels. (88106362)".
Same problem Beta 7
Still not fixed as of Beta 6.
Fixed in beta 3.
If you can't get it resolved you can always download 11.4 from the App Store.
Thanks for the feedback. I'm hoping to avoid do a clean install on three Macs. Hopefully the next beta will resolve the issue. If not, I guess I won't have a choice.
Happened on three different Macs. Created a test account on one of the three and the widgets appear.
Still not fixed Still not fixed Version 12.0 Beta (21A5268h)
Just to add, if set to blue, it turns red. If set to green, it remains green. :)
See: https://beta.apple.com/sp/betaprogram/restore#macos
You're welcome
You cannot install or run a version of macOS earlier than the one a Mac was shipped with.