Change the Grub menu timeout in ubuntu
This post was written by admin on April 19, 2009
Posted Under: General
Posted Under: General
You will see the Grub menu when your ubuntu system boots,and the only issue is that the default timeout in 10 seconds.This brief tutorial will tell you how to change the default timeout.
Open a terminal window and type :
sudo gedit /boot/grub/menu.lst
At the next window find the section looks like this:
## timeout sec
# Set a timeout, in SEC seconds, before automatically booting the default entry
# (normally the first entry defined).
timeout 10
Change the number after “timeout” that is in seconds,then save the file.you will have that time to choose the menu item you want when you reboot.
Related posts:
- Boot up ubuntu directly without loading grub menu
- Change timeout delay for Sudo command password in Ubuntu
- Manually adding/removing entries to Grub 2 Menu
- New Grub Customizer with default OS/background/menu colors/resolution support
- Clean up Ubuntu old grub boot menu after upgrades

Reader Comments
You can also enter -1 as timeout to disable it alltogether.
[Reply]
You will find the best command line solution for this problem:
goo.gl/qxLdl
[Reply]