Installation mac OS Big Sur
hello! Ive been installing macOS big sur to my external drive and it always says in the end that error update, but my external drive is brand new with 2 tb space. Thank you! Why does it keeps on failing? Can i download OS installer on other mac and install it in my mac? Because my mac is stuck up at target disk mode because of failure in installation. Im trying to extract my
files so that i can reformat my mac. I just need to extract my files. So i tried installing mac OS installer via recovery mode but failed.