Acronis Universal Restore bootable CD not seeing .inf driver files

When I try to add specific driver .inf files during the Drivers Manager stage using the bootable CD, any folder (known good files) I point the program to comes up empty. I know Acronis uses a different O/S (forgot which O/S), but is this why no entries show and is this normal?

My other question is; why do you have check the MBR & Track 0 checkboxes during the what to recover stage?