When I switch on my computer, I get the GRUB menu in very low resolution (640 x 480).
I would like to know how I can change the resolution of GRUB.
- Pressed "c" key to enter GRUB's command line
grub>at start up.
- Executed the following GRUB commands:
grub> set pager=1and
grub> videoinfoto get the available screen resolutions and my resolution marked with a "*".
But I do not know how to actually change the resolution.
Things to take into account: I am using a Nvidia graphics card RTX 2070 and have installed Nvidia driver version 410, and I'm running Ubuntu 18.04.