as per the title, I want to see how I can make GRUB boot both UEFI and Legacy modes, as I'm currently working on a portable install of Ubuntu on a portable SSD drive I bought.
I do have a Legacy machine, a Lenovo ThinkPad that I locked myself out of its BIOS so it's stuck on Legacy mode, currently running Linux Mint.
How do I do that? the rest of my machines are all UEFI, but my laptop and station can be changed to Legacy mode.
Drive info:
Make: Transcend
Model: ESD230C
Size: 480GB
Connection: USB 3.1 Type C
Thanks again!
