Help needed to update bootloader

Started by hushcoden, July 23, 2026, 07:30:24 PM

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It is using 15.1 release. But you need to manually update your boot loader in FreeBSD after the OS upgrade. There is no automation for that at all.
Deciso DEC750
People who think they know everything are a great annoyance to those of us who do. (Isaac Asimov)

Quote from: franco on July 24, 2026, 08:06:42 AMOne thing I wanted to test is if it still works in hybrid UEFI/Legacy boot mode. The standard FreeBSD installers do not work well with cross-booting. Easy to test in a VM.


Cheers,
Franco
As you may have seen, it works perfectly in hybrid configurations.

Some things to know:
- It won't put (or propose) a loader where previously there wasn't one (with an exception for freebsd-boot partition, if you use the -f option). Its goal is only to update.
- It doesn't work on MBR scheme and is likely to never change on this point. This software is only for GPT scheme.
- It supports only amd64 and arm64 arches. Knowing that the support for arm64 is recent and is less tested than amd64.

If you or anyone have any question, I will be pleased to answer.