Grub Loader Error
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communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have grub rescue error unknown filesystem Meta Discuss the workings and policies of this site About Us Learn grub rescue error no such partition more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Ask deleted ubuntu partition grub rescue Ubuntu Questions Tags Users Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only takes a minute: error unknown filesystem grub rescue windows 7 Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top Boot error > no such device: grub rescue [duplicate] up vote 17 down vote favorite 5 This question already has an answer here: How can I repair grub? (How to get Ubuntu back
Grub Loading Error
after installing Windows?) 9 answers After an installation of Ubuntu 12.04, erasing an old partition with Ubuntu 10.10, I can't get grub to load. I can't access my Windows 7 partition either I get the message: > error: no such device: 58ABF29C... grub rescue> I suppose my master boot record got erased/corrupted. How can I check and fix this? installation grub2 share|improve this question asked May 29 '12 at 12:43 andandandand 5444716 marked as duplicate by Eliah Kagan, con-f-use, RolandiXor♦ Mar 19 '13 at 17:50 This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question. If your MBR were erased, GRUB would not run at all. What is happening here is that the MBR code is running, and has been told to look on the partition with the UUID of 58abf29c... for the configuration menu. Most likely, this was the partition you erased, so it doesn't exist anymore. The easiest way to fix it would be
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How To Fix Grub Rescue Error
Business Learn more about hiring developers or posting ads with us Ask Ubuntu Questions Tags insmod normal error unknown filesystem Users Badges Unanswered Ask Question _ Ask Ubuntu is a question and answer site for Ubuntu users and developers. Join them; it only grub loading error no such partition takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How to fix "error: unknown filesystem. grub rescue> [duplicate] up http://askubuntu.com/questions/143667/boot-error-no-such-device-grub-rescue vote 36 down vote favorite 20 This question already has an answer here: Grub rescue - error: unknown filesystem 4 answers I get this error: Error: unknown filesystem. grub rescue> I'm not exactly sure what I did. I believe I installed Ubuntu over Windows on my Acer netbook. I then tried to install Linux Mint, but it wouldn't start installing. I turned the netbook off and back on. Now I get the error. I have read http://askubuntu.com/questions/142300/how-to-fix-error-unknown-filesystem-grub-rescue a lot of other questions like this, but in my case I cannot boot a CD. If I put a Ubuntu CD or a Linux Mint CD into my external CD/DVD drive and change my BIOS to boot the CD-ROM first, it just gives me the same error screen. Update copied from comment dated 2012-05-26 02:54:29Z Here are some results from my commands: grub rescue>ls (hd0) (hd0,msdos5) (hd0,msdos1) grub rescue>ls (hd0,msdos5) unknown filesystem grub rescue>ls (hd0,msdos1) unknown filesystem grub rescue>ls (hd0) unknown filesystem grub2 share|improve this question edited Apr 20 at 11:00 Community♦ 1 asked May 26 '12 at 2:25 Hjke123 190247 marked as duplicate by belacqua, Warren Hill, user.dz, bain, psusi Jul 1 '14 at 18:59 This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question. do you have ubuntu live ISO in internal hard drive? –virpara May 26 '12 at 2:45 If there is no defect in either your Ubuntu or Mint install CDs then either your hardware is broken or your BIOS is simply not trying to boot from the CD even though you think you told it to do that. Please take a look at the troubleshooting suggestions listed on the BootFromCD help page. –irrational John May 27 '12 at 2:07 I
unknown file system error?UpdateCancelAnswer Wiki10 Answers Amit Kumar Padal, A Fellow TradeviserUpdated 13w agoI faced the same problem a week https://www.quora.com/How-do-I-fix-a-grub-rescue-unknown-file-system-error back when my sister got a HP laptop which came with Windows 8.1 & Ubuntu preloaded. The Windows was partitioned with 320 GB of unpartioned drive and the rest was allocated for Ubuntu. All I did was partioning my hard-disk in Windows. Then once I restarted my laptop it said "unknown filesystem" "Grub Rescue" & I couldn’t get any grub rescue further.After struggling for hours I could fix the boot-loader problem. Here is what I did:-Stop panicking, you didn’t loose your data.-Switch on the laptop, wait till you get the Grub Rescue Screen.-Type the following commandslsIt will show you a list of partions you have made.You will get something like this (hd0),(hd0,msdos1)(hd0,msdos2)(hd0,msdos4)You need to find which drive is your Ubuntu grub rescue error root for which type the following:set prefix= (hd0,msdos1)/boot/grubIf it’s not the root drive you will get an error message "unknown filesystem". In that case try the same command with the next partion, ex: set prefix=(hd0,msdos2)/boot/grubIf you are not getting an error: Congrats, you have found your root drive. You can proceed to the next command after that:set prefix=(hd0,msdos1)/boot/grubinsmod normalnormalYour PC will now boot successfully. Now select Ubuntu & login.Open Terminal( Ctr+Alt+T or use the search)sudo update-grubsudo grub-install /dev/sdaNow the bootloader error is fixed you should be able to boot your laptop normally & even your data is intact.If sudo update-grub didn't work, type sudo grub-update54.1k Views · View UpvotesRelated QuestionsMore Answers BelowHow do I fix unknown file system grub error?How do I boot a system after grub rescue error, unfortunately unknown filesystem says when I run ls (hd0,msdos5) /boot in all the partition?In my HP 246 laptop I've deleted the Linux partion, and after restarting, it shows Grub rescue error, what should I do next to fix the bug?Why does GRUB rescue appear when uninstalling