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Screensaver

macrumors member
Original poster
Mar 21, 2021
35
3
I have read that some external drives work fine with M1 Macs but cannot boot Big Sur from them. Likewise, I have seen some able to boot externally but then FileVault does not work. Can anyone who uses this drive/enclosure confirm that both external boot and FileVault encryption works with the ACASIS USB4 Nvme enclosure as well as with the WD Black SN750 SSD inside of it?

I tried to search for this information, so please excuse me if I did a poor job at doing so. Thank you for your time.
 

Screensaver

macrumors member
Original poster
Mar 21, 2021
35
3
Any external bootdisk enabling filevault becomes unbootable afaik.
Thanks for the response. I got an OWC thunderbolt 3 enclosure to boot Big Sur after enabling FileVault. This was under the 11.3 public beta though, so I’m not sure if anything worked prior to 11.3.
 
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