Ubuntu 20.04 bootable usb not showing up
Since my 2011 iMac was struggling to run High Sierra I decided to wipe clean the disk and installed Ubuntu 20.04 in UEFI mode.
Everything works great but later I discovered my HDD has lots of bad sectors and needs replacement. I ordered a replacement SSD but with still original HDD in the machine, I cannot see my ubuntu 20.04 bootable USB in boot options (neither in grub nor using Mac’s Alt option). Any suggestions are welcomed.
Thanks in advance.
Ist dies eine gute Frage?