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subroutines

macrumors member
Original poster
I have a Mac Pro 2013 (trash can) and i performed a clean reformat of the drive. Every time I try to perform an Internet Recovery it goes into the prohibited start up screen. I also tried the bootable USB with Monterey and I still get the same issue. My question is what is the issue, or what I am doing wrong that is getting me stuck at the Prohibited screen?
 
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