GRUB2 and splash screen in 1920*1080 resolution ,how?

English Install/Boot/Login
1

hi all how can i display the grub menu and the splash screen in full resolution? (its in 1024*768 i think)

i have opensuse 12.2 with noueau driver

thanks a head, nir.

2

From GRUB2 manual:

you can only use modes which your graphics card supports via VESA BIOS Extensions (VBE)

You can use command “vbeinfo” in GRUB2 command line to list all available modes (i.e. modes that GRUB2 can use). Then set GRUB_GFXMODE in /etc/default/grub and rerun “grub2-mkonfig -o /boot/grub2/boot.cfg” to update.

3

Read this thread.

This guide may also be helpful regarding grub2 configuration:

openSUSE 12.2: Chapter 10. The Boot Loader GRUB2

4

This will give you a list of supported modes for your graphics hardware

/usr/sbin/hwinfo --framebuffer
5

thanks guys

6

This is a useful bash script in configuring Grub 2: https://forums.opensuse.org/blogs/jdmcdaniel3/gnu-grub2-command-listing-helper-help-input-106/

Thank You,