Thread: How to adjust the boot up screen resolution

hello folks,

want know how adjust screen resolution of boot screen.
pcs maximum resolution 1366x768 think boot screen uses
600x400. doesn't nice me. logo of kubuntu big , colors
not true colors of kubuntu boot screen.

appreciated. thanks.

here how fixed it.

sudo gedit /etc/default/grub

here copy of config file:

# if change file, run 'update-grub' afterwards update
# /boot/grub/grub.cfg.

grub_default=0
grub_hidden_timeout=0
grub_hidden_timeout_quiet=true
grub_timeout=10
grub_distributor=`lsb_release -i -s 2> /dev/null || echo debian`
grub_cmdline_linux_default="quiet splash"
grub_cmdline_linux=""

# uncomment disable graphical terminal (grub-pc only)
#grub_terminal=console

# resolution used on graphical terminal
# note can use modes graphic card supports via vbe
# can see them in real grub command `vbeinfo'
#grub_gfxmode=1680x1050
grub_gfxpayload_linux=1680x1050
# uncomment if don't want grub pass "root=uuid=xxx" parameter linux
#grub_disable_linux_uuid=true

# uncomment disable generation of recovery mode menu entries
#grub_disable_linux_recovery="true"

# uncomment beep @ grub start
#grub_init_tune="480 440 1"

edit line in red resolution. if second line not present add , save file.
next step open terminal , run update-grub.

Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Desktop Environments [kubuntu] How to adjust the boot up screen resolution

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