Don’t do this or you will end up with bricked MacBook Pro, MacBook Air or Mac mini on Apple Silicon M1! New Late 2020 Apple Silicon M1 MacBook Pro, MacBook Air and Mac mini are really amazing, power efficient while still powerful devices. All sounds great, right? But those can easily become absolutely useless if you will do only one simple thing, which you probably did already lot of times in the past with your previous generation MacBook, Imac or whatever. If you want to avoid bricking your own Apple Silicon M1 Mac, simply DO NOT ERASE YOUR DISK ON ANY APPLE SILICON M1 MAC, otherwise you will end up like me and lot of others.
If you already got the error message “An error occurred preparing the update. Failed to personalize the software update. Please try again.” then watch my video on how to fix it 🙂
🎬 How To FIX BRICKED Apple Silicon MacBook Pro M1 – Fast and Easy Way