Package: grub-pc Severity: wishlist Dear maintainer! I have been fiddling with a broken server recently and what helped a lot (after researching for two days, getting someone else in, etc. -- long story) was: grub-install --debug <device> However, the --debug option is not mention on the grub-install man page (I found it on a dark web page about intense UEFI hacking...). It probably would have saved me a day or so, if it had been on the man page in the first place... Please add --debug to the man page of grub-install! Thanks, Mike