(adrian15 edited the original comment for finding and replacing some ‘n’ letters with ‘m’ letters.
o option defines offset from start of the file. Similar QuestionsHow do I remove grub and restore Windows bootloadeHow do I repair Windows without a disHow do I change the default boot manageWhat are the grub rescue commandHow do I remove grub. I'm guessing that the NVRAM entry is being lost and you're booting from an old entry that's pointing to a non-existent grub.cfg, use 'efibootmgr -v' to list all. The 'grub>' prompt means that the configuration file can't be found, use the set command to see where GRUB is looking for it. 5) put grub where you want it grub-install /dev/sda. Re: SOLVED GRUB breaks everytime I USB boot another OS. NOTE: The 'shim.efi' and 'grub.efi' are probably gone from your EFI partition, overwritten by the Leap 15.0 install. In any case, you should probably report a bug on this.
2) make sure grub pkg is on Desktop, or elsewhere where you know to find it. That may fix the system - at least until a grub2 update or shim update breaks it again. sudo losetup /dev/loop0 disk.img sudo losetup /dev/loop1 disk.img -o 1048576. review one way of switching from lilo to grub2 : 1)boot up slackware. Youve likely saved more systems than you could every know…but if you quantified all the systens rescued from Map corners to edges….you have More free Meals and hospitality awaiting you for many lifetimes. One will be used for writing GRUB and its additional codes to MBR, and the second will be used for mounting filesystem of your operating system. I’ve been shouting loudly about your tools Magical benefits and nicknaned it Grub’s2ndChance. Two modified “N” keys and a 500MB download and Linux is booting just asif I didn’t break it along with hard bitten lessons learned. Like most others and desperate for solutions, I worsened the problems by resorting to unathorative blog posts for solutions most of which nonapplicable and broke things further.įorced to convert the boot repair into a data retrieval /salvage operation –the last tr was your ISO since accumulated anger resulted in literal fistpounding permanently cracking the keyboard into generating “n” instead of “M”. mkdir/mnt/isos exit Exit from rootsudo cp/Downloads/.iso /mnt/isos &sync Create a mnt/grub/grub.cfg sudo vim /mnt/grub/grub.cfg Modify the following content according to your iso files and put it into your mnt/grub/grub. Super Grub2 Disk – Freecode for updatesįirst and foremost, your solution saved me fron wasting days and the accompanying misery of a rebuild.