Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

could not create a preboot volume for apfs install - mac pro 2009 @5,1

how can i fix this?

Mac Pro, macOS 10.13

Posted on May 4, 2021 5:52 PM

Reply
Question marked as Best reply

Posted on May 5, 2021 8:13 AM

yeah - I couldn't format it in recovery so I made a bootable usb for high sierra on another mac following a yourtube video that utalizes terminal to create the usb isntaller then did everything from that installer instead

4 replies

could not create a preboot volume for apfs install - mac pro 2009 @5,1

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple ID.