"Boot Device Not Found" installing Linux Mint 22
I am installing Linux Mint 22 Wilma on an HP EliteBook 8470p, Intel Core i5-3320M @ 2.60GH x 2, 8GB RAM. After booting LM from a USB drive & running the install program, I got the error "Boot Device Not Found" when attempting to boot from the local hard drive.
In the BIOS settings, under Boot Mode, I have these 3 options:
Legacy
UEFI Hybrid (With CSM)
UEFI Native (Without CSM)
The Legacy setting was active & did not work, but either of the UEFI settings did allow LM to boot off the hard drive.
I previously had Linux Mint 20.3 Una running on this machine, & it required the Legacy setting, so I don't know what changed here.












