Trouble getting LL 2.2 installed on my Desktop (UEFI)

[gold_finger]

@micheldbruin,

If you've got Mint installed in Legacy mode, then you should be able to install LL in that mode as well without worrying about UEFI install related issues.  Boot into Mint, open a terminal and enter the following two commands:

Code:

[ -d /sys/firmware/efi ] && echo "EFI boot on HDD" || echo "Legacy boot on HDD"

and

Code:

sudo parted -l

(Command ends in a lowercase letter "L", not the number 1.)

Those will tell us which mode you installed Mint in and what your current partition setup looks like.  Can advise from there.