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[Solved] Help with grub

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SOLVED: Turns out it was because I was using BTRFS in my drive, using ext4 it works just fine.

I have dual boot debian and windows 11, just for gaming, on a laptop. My laptop is usually closed and I use an external monitor, and I used to change from debian to windows using

Code:

sudo grub-reboot 2 && sudo reboot
, and then back to debian from windows simply restarting, but now it always uses windows by default, the third option. ¿How can I make it pick the first option always? I've tried edited /etc/default/grub, and then run

Code:

update-grub
, but it appears to do nothing and still go to the third option.

My /etc/default/grub file is this:

# If you change this file, run 'update-grub' afterwards to update
# /boot/grub/grub.cfg.
# For full documentation of the options in this file, see:
# info -f grub -n 'Simple configuration'

GRUB_DEFAULT="0"
GRUB_TIMEOUT="2"
GRUB_DISTRIBUTOR="`lsb_release -i -s 2> /dev/null || echo Debian`"
GRUB_CMDLINE_LINUX_DEFAULT="quiet"
GRUB_CMDLINE_LINUX=""

# If your computer has multiple operating systems installed, then you
# probably want to run os-prober. However, if your computer is a host
# for guest OSes installed via LVM or raw disk devices, running
# os-prober can cause damage to those guest OSes as it mounts
# filesystems to look for things.
GRUB_DISABLE_OS_PROBER="false"

# Uncomment to enable BadRAM filtering, modify to suit your needs
# This works with Linux (no patch required) and with any kernel that obtains
# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"

# Uncomment to disable graphical terminal
#GRUB_TERMINAL="console"

# The resolution used on graphical terminal
# note that you can use only modes which your graphic card supports via VBE
# you can see them in real GRUB with the command `vbeinfo'
#GRUB_GFXMODE="640x480"

# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
#GRUB_DISABLE_LINUX_UUID="true"

# Uncomment to disable generation of recovery mode menu entries
#GRUB_DISABLE_RECOVERY="true"

# Uncomment to get a beep at grub start
#GRUB_INIT_TUNE="480 440 1"

GRUB_SAVEDEFAULT="false"
export GRUB_COLOR_NORMAL="black/black"
export GRUB_COLOR_HIGHLIGHT="magenta/black"

Statistics: Posted by ZiusCr — 2024-03-12 23:07 — Replies 2 — Views 39



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