https://playground.christian-gmeiner.info/tags/uuid/ Recent content in Uuid on Christian Gmeiner https://playground.christian-gmeiner.info/papermod-cover.png https://playground.christian-gmeiner.info/papermod-cover.png Hugo -- 0.152.2 en-us Tue, 31 Jan 2012 12:53:40 +0000 https://playground.christian-gmeiner.info/2012-01-31-install-grub-in-a-chroot-environment/ Tue, 31 Jan 2012 12:53:40 +0000 https://playground.christian-gmeiner.info/2012-01-31-install-grub-in-a-chroot-environment/ <p>Image you destroyed your MBR sector of your hard drive/flash device and you are not able to load grub. You can easily fix this issue from an other Linux based computer. Simply run the following commands:</p> <ul> <li>mount /dev/sda1 /mnt/</li> <li>mount -t proc none /mnt/proc</li> <li>mount -o bind /dev /mnt/dev</li> <li>chroot /mnt/ /bin/bash</li> <li>/usr/sbin/grub-install –recheck –no-floppy /dev/sda</li> </ul> <p>With this routine it it is also possible to fix UUID problems.</p>