Hey guys,
So I tried to clean install the latest macOS Update Big Sur. I created a bootable volume (my external HDD), that worked fine. After that I erased my SSD (unfortunately I was not using Time Machine, because I save all my stuff in various clouds) I restarted my MacBook and wanted to start from my volume I just created. But I forgot to allow to start from an external drive (I got a MacBook Pro 2018, so that T2 Chip is hitting in).
Now I’m stuck with this screen:
What can I do?
So I tried to clean install the latest macOS Update Big Sur. I created a bootable volume (my external HDD), that worked fine. After that I erased my SSD (unfortunately I was not using Time Machine, because I save all my stuff in various clouds) I restarted my MacBook and wanted to start from my volume I just created. But I forgot to allow to start from an external drive (I got a MacBook Pro 2018, so that T2 Chip is hitting in).
Now I’m stuck with this screen:
What can I do?