Currently installing 16.04 final and I still got "ubi-prepare failed with exit code 255", so I disabled secure boot. Will I have to reinstall once this gets fixed so I can use secure boot. Or is it really enough to run "sudo mokutil --disable-validation" and then enable secure boot in BIOS ?
Currently installing 16.04 final and I still got "ubi-prepare failed with exit code 255", so I disabled secure boot. Will I have to reinstall once this gets fixed so I can use secure boot. Or is it really enough to run "sudo mokutil --disable- validation" and then enable secure boot in BIOS ?