In my case screen resolution is 1440X900. Somebody says that changing grub window resolution to actual resolution of monitor makes boot faster(but I don’t see this take effect in last versions o Ubuntu).
So I’ve changed and uncommented one line in
Then to change purple background of grub I created the image, in my case just black image with 1440X900 resolution and put it in
Then I’ve edited again
then I updated grub configuration with command:
That’s all. Now grub background is black.
So I’ve changed and uncommented one line in
/etc/default/grub to this:GRUB_GFXMODE=1440x900Then to change purple background of grub I created the image, in my case just black image with 1440X900 resolution and put it in
/boot/grub. So my file is:/boot/grub/gbackground.jpgThen I’ve edited again
/etc/default/grub and puted a line in it:GRUB_BACKGROUND=/boot/grub/gbackground.jpgthen I updated grub configuration with command:
sudo update-grubThat’s all. Now grub background is black.
I found it in Ubuntu forum. 😉