Grub2 debian install mbr

The program scans hard drives for known file system footprints and thus detects partition boundaries. The most Linux, Unix and Windows file systems can be detected. Because the broken system is not capable of booting anymore, it is recommended to use a live medium — e. GParted , which already comes with the testdisk utility.

After booting, a terminal is opened. If you've only mirrored certain partitions, then installing a boot sector only affects one of the disks. You should run grub-install again on the second disk, after changing device. Step 3 is pretty complex, but usually works out of the box.

At step 4, Grub locates filesystems by UUID or looks for named files, so you no longer need to worry about the various ways to designate disks. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more.

How to check on which drives grub2 has actually installed an MBR? Ask Question. Asked 10 years, 6 months ago.

Active 26 days ago. Viewed 39k times. More specifically: When I did the Squeeze upgrade, I remember there was some choice presented about which drives grub2 should install to I went with the default, which was all drives. Improve this question. Add a comment.

Active Oldest Votes. Improve this answer. Aaron D. Marasco Aaron D. Marasco 5, 21 21 silver badges 29 29 bronze badges. This is the version that comes with whatever you were running when you installed it. If you were running Kubuntu, then it installed the version that comes with Kubuntu; there would be no other version available at that time. The menu should have choices for every available OS that it finds, with the standard Kubuntu choice at the top. I may install it in a VM soon, and then I'll know.

I used grub-customizer to edit the names. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown. The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta.

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