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Grub: reboot to specific kernel
August 4, 2018
Edited: June 12, 2020
November 24, 2022
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Display Grub Menu Entries from Command Line
I created a script
grub-menu.sh to make it easy to find the menu entry number:
Booting with Grub Menu Entry Number
If you wanted to reboot into Kernel
4.4.0-131 you would use:
sudo grub-reboot "1>6"
Getting the bash script
You can find the bash script in this Q&A: Display grub menu and options without rebooting?