Why is my hard drive not recognized?
I installed a crucial MX500 SSD on my 17" iMac Core Duo computer. I created a bootable USB for macOS X Catalina. When I start up the computer holding down the option key, an image that says “Install macOS Catalina” appears and after clicking it, nothing happens. I waited all night and nothing.
Thanks in advance.
Cette question est-elle utile ?