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DeltaMac

macrumors G5
Jul 30, 2003
13,750
4,574
Delaware
Just asking the obvious question here:
Why would you want to use a VM, when any AS Mac would run on Monterey natively?
(You can boot to an external Monterey boot drive, or just add another volume to your boot drive, and have a completely separate install on Monterey on your Mac, boot to that when you need to.)
 

brosenz

macrumors 6502
Original poster
Apr 26, 2011
344
90
I want to do some testing while the current macOS system is live, I don't want to have to be rebooting all the time.

Also, when you run macOS from an external SSD (I already have one configured) after you boot back to the original system, you have to do a lot of iCloud authentication, I think the additional macOS installation from the external SSD create some authentication issues.
 
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brosenz

macrumors 6502
Original poster
Apr 26, 2011
344
90
What about the Anka solution is it better than Parallels 17?

 

jdb8167

macrumors 601
Nov 17, 2008
4,854
4,594
Both Parallels and UTM use the same Apple virtualization frameworks. I wouldn’t spend money on Parallels just for this. They both have the same issue that you can’t login to your iCloud account. I’ve never used Veertu but their release notes say the same thing.
 

brosenz

macrumors 6502
Original poster
Apr 26, 2011
344
90
Thank you, does UTM allows you to customize the location of the VM?
 

n-evo

macrumors 68000
Aug 9, 2013
1,906
1,722
Amsterdam
(You can boot to an external Monterey boot drive, or just add another volume to your boot drive, and have a completely separate install on Monterey on your Mac, boot to that when you need to.)
Unfortunately it’s not that simple on Apple Silicon Macs. Many people, including myself, are running into issues trying to boot macOS Monterey from an external USB-C SSD. I’ve tried everything I could find online to no effect: Booting after installing macOS fails.

No issues with the same drive on my older Intel-based MacBook Pro.

The only solution today seems to be buying an external Thunderbolt 3 SSD.
 

haralds

macrumors 68030
Jan 3, 2014
2,985
1,251
Silicon Valley, CA
Unfortunately it’s not that simple on Apple Silicon Macs. Many people, including myself, are running into issues trying to boot macOS Monterey from an external USB-C SSD. I’ve tried everything I could find online to no effect: Booting after installing macOS fails.

No issues with the same drive on my older Intel-based MacBook Pro.

The only solution today seems to be buying an external Thunderbolt 3 SSD.
Check the M1 section of Paul Oakley's Eclectic Light Company site. He dives into the details of this and many things.
Addictive. Not sure where he gets the time to write about so much after researching it all.
 
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