cross-posted from: https://pawb.social/post/7200764
I can’t edit /etc/default/grub
I’m trying to update my grub boot order back to booting the first option instead of the second, so I run
sudo nano /etc/default/grub, but it brings up this, which is not the file I want to edit.I’m on fedora 38
It has been solved!
Read the first couple of lines in that file, they provide a vital clue as to where you should be looking and what you should be doing.
Sorry, I think I forgot to update my original post to mention this, but I think I somehow overwrote this file with the contents of grub.cfg so that file is no help to me.
This guy right here…he knows what he’s doing. :)
We used to just say “RTFM”, but this is nicer.
Try grub2-mkconfig
Don’t you go and reinstall, learn how to fix this
It stinks: https://youtu.be/SHcqNVjGJN4
How have I never seen that before. It’s perfection
Here is an alternative Piped link(s):
https://piped.video/SHcqNVjGJN4
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I’m open-source; check me out at GitHub.
sudo mv /etc/default/grub /root/old_etcdefaultgrubto get it out of the way, thensudo dnf reinstall /etc/default/grubto reinstall the package that provides it, giving you a fresh unmodified copy. Should work for practically any config file on Fedora.I did this and it worked! Thanks so much !
superuser.com/questions/469249/how-can-i-restore-grub-for-fedora … maybe try rming that file, then /sbin/grub-install. All else fails, use package manager to purge and reinstall grub
Fedora uses grubby to edit grub. Read documentation. Do some research.
Cool, thanks I’ll check this out.
deleted by creator
Thanks!
No you should not reinstall the system.
You use grubby to change grub configs afaik
I was helping you there and asked you to back up configs and post some information.
Once you’ve done that I think actually getting things back the way they should be will go fine.
Oops, sorry, I must have missed that. Tomorrow I’ll try grubby, and if that doesn’t work I’ll get that information back to you.
Did you even try? A bunch of people, including myself, gave you plenty of suggestions.
If you’re expecting to have your hand held and the solutions spoon-fed, consider Windows or macOS. If you want to use Linux, you have to help yourself, or at least help us help you.
I am sorry, I have been very busy and was planning on getting back to this when I have the time. I have done a lot of searching over the past months, and the comments on this post have mostly been very helpful and seem like they will work, so that’s great actually. I am sorry if my post comes off as lazy or something, because that is not my intent.
