I went into Live CD and activated Terminal. Then, I typed gksu nautilus
to gain temporary access to my root directory. Once the Manager window opened, I clicked on File System and navigated to the /etc/default/grub
directory. I then double clicked on the Grub file to make changes to the TIMEOUT
and TIMEOUT_QUIET
.
I saved the file after I made the changes. Then I went back to the terminal mode and typed:
gksu update-grub
The error message I got was:
Can not find a device for / (is /dev mounted?)
I'm not sure what to do at this point. How can I run update-grub
to update the changes? Thanks in advance for your help. Please be very detailed and specific with your response as I am totally new to this environment.
Best Answer
Phase 1 - Note: don't use a Live CD.
gedit admin:///etc/default/grub
This will run text-editor gedit, if you're using another one just type the name of it instead of
gedit
.Your terminal should still be open.
sudo update-grub
, wait for the update to finish.Phase 2 - After you have logged into your system
gksu gedit /etc/default/grub
comment or remove the following line:
GRUB_HIDDEN_TIMEOUT=0
#
at the beginning of this line, the result will be#GRUB_HIDDEN_TIMEOUT=0
sudo update-grub
.If seeing the grub menu at boot is the only thing you want you should undo earlier changes to the file.