Linux tips: Modify GRUB bootloader timeout (Linux Mint 20.1)

Linux tips: Modify GRUB bootloader timeout (Linux Mint 20.1)

 

1) Edit:-

/etc/default/grub

2) Modify grub file:

// Timeout of 3 seconds

// Note: Value of 0 means 10 seconds

GRUB_TIMEOUT=3

3) Run :-

sudo update-grub

4) Reboot