Regenerate /etc/default/grub
48941
How is /etc/default/grub generated during installation?
40654
How to remove Windows from grub menu and boot straight to ubuntu?
15503
How to set nomodeset GRUB2 before I've installed Ubuntu
58095
Grub error: /usr/sbin/grub-mkconfig: 7: /etc/default/grub: splash: not found
68509
How can I edit my Grub bootloader entries (Hide, Rename, Remove)?
123150
How to add Windows to GRUB
96642
How do I resize my /boot partition?
1385
How do I change the GRUB boot order?
69493
Add GRUB menu item to boot into terminal
113006
Grub rescue after removing Ubuntu?
127894
Windows Boot Manager: Make Ubuntu the default instead of Windows
29173
What overwrites /etc/resolv.conf on every boot?
152029
Make grub keep its default boot under kernel updates
69265
How to recover boot options after deleting them with EasyBCD?
35051
Change boot entry names and grub background?
16289
How do I uninstall GRUB?
134817
How do I set Ubuntu to my default boot?