Grub:
# 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_STYLE=hidden
GRUB_TIMEOUT=1
#GRUB_HIDDEN_TIMEOUT=1
#GRUB_HIDDEN_TIMEOUT_QUIET=true
GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian`
#GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi_osi=Linux "
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"
GRUB_CMDLINE_LINUX=""
# 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-pc only)
#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"
Meldingen na sudo update-grub:
$ sudo update-grub
Sourcing file `/etc/default/grub'
Sourcing file `/etc/default/grub.d/50_linuxmint.cfg'
Sourcing file `/etc/default/grub.d/60_mint-theme.cfg'
Aanmaken van GRUB-configuratiebestand...
Gevonden thema: /boot/grub/themes/linuxmint/theme.txt
Linux-schijfkopie gevonden: /boot/vmlinuz-5.3.0-40-generic
Initrd-schijfkopie gevonden: /boot/initrd.img-5.3.0-40-generic
Linux-schijfkopie gevonden: /boot/vmlinuz-5.0.0-32-generic
Initrd-schijfkopie gevonden: /boot/initrd.img-5.0.0-32-generic
Windows Boot Manager gevonden op /dev/nvme0n1p1@/EFI/Microsoft/Boot/bootmgfw.efi
Opstartmenuregel toevoegen voor instelling van EFI-firmware
voltooid
Die andere 2 files in /grub.d/ bevatten niets raars.