Score:0

how do I stop this GRUB option to show up when I start my PC

us flag

How do I remove this GRUB os selection ?

enter image description here

I'm on Ubuntu 20.04 LTS

mook765 avatar
cn flag
Probably you have [this Problem](https://askubuntu.com/q/1236136/590937).
Score:0
de flag

You may edit the grub configuration file using the command

 sudo gedit /etc/default/grub

and change the line GRUB_TIMEOUT = 10 to GRUB_TIMEOUT=0. Also add the lines GRUB_DISABLE_OS_PROBER=true GRUB_TIMEOUT_STYLE=hidden

Save the file. Update the Grub using the command

sudo update-grub

and reboot the machine.

yaa__ avatar
us flag
It did not work. My grub_timeout was already 0. and added the extra line too. still the screen is showing
danzel avatar
cn flag
Don't you have to `update-grub` after modifying `/etc/default/grub`?
yaa__ avatar
us flag
@danzel I dont know. if so, how do I do that?
danzel avatar
cn flag
@yaa__ just run `sudo update-grub` in a terminal.
yaa__ avatar
us flag
@danzel I did all these but still the screen showing. any reason you know why it is not working??
drpjkurian avatar
de flag
@yaa_ I've made changes in the answer.
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