Questions about using the grub rescue prompt or how to get rid of it.

learn more… | top users | synonyms

-2
votes
2answers
90 views

Help me to recover from grub rescue prompt

I had ubuntu and windows 7 dual boot now i formatted the whole hdd and installed only kubuntu the bootloader I installed in sda1 /boot 500mb but now i'm stuck in grub rescue prompt now what to do?
1
vote
1answer
3k views

error: no such device grub rescue Windows 7

I have a hard drive with Windows 7 installed on and I wanted to install Ubuntu 12.04 onto an external hard drive. So I made a LiveUSB with Ubuntu 12.04 on and installed it to the external hard drive. ...
0
votes
0answers
1k views

Grub Rescue, Error: unknown filesystem

I am trying to boot Xubuntu 14.04 but getting the following error: Verifying DMI Pool Data............. error: unknown filesystem Entering rescue mode... I tried the following commands: set ...
1
vote
1answer
359 views

Upgrading To 14.04 LTS (Trusty Tahr) Blew Up Grub

I used the upgrade option available at the Ubuntu store from the desktop. There was an option within the software updates to upgrade to 14.04 LTS (Trusty Tahr). After I employed this to upgrade, ...
0
votes
1answer
75 views

Help with recoverinig windows Boot manager with kernel-less grub?

I installed a dual boot Ubuntu with windows 8 a while ago on my sisters computer, but I didn't need Ubuntu anymore. So I followed instructions on how to remove Ubuntu, grub, and restore windows boot ...
1
vote
3answers
5k views

Grub Rescue after upgrading from 12.04 to 14.04

Current status: Cannot boot from HD at all (dualboot with win7) Cannot boot from USB either (12.04 and win7), goes to boot: prompt, do not know what to do here, wants a kernel name, same for both ...
1
vote
0answers
17 views

Grub Rescue No Windows Repair Disk Plz Help [duplicate]

I Thought that deleting the partition with Ubuntu on it, it would uninstall it I know now that it doesn't. But now I cant open windows because all I get when I boot is the grub rescue screen I don't ...
0
votes
1answer
126 views

Grub Rescue When USB Stick Not Inserted

Okay, I did something really sly, thinking I knew all the ins and outs. I got a great school laptop with Windows 7 Pro on it. Didn't like it. So I installed Ubuntu 14.04 LTS 64 bit onto an 8GB flash ...
0
votes
1answer
441 views

Grub mismatched names rescue mode

My VirtualBox Ubuntu 14.04 wasn't booting properly, and I read somewhere about updating my packages. Along the way Grub got updated and now I am stuck in rescue mode. It says "error: mismatched ...
0
votes
1answer
51 views

After removing ubuntu, I still have traces of it in my boot order

for a while now, I've been trying to dual boot kali linux and windows 8 and failing. I think a reason for that might be is because I still have traces of ubuntu (I had it installed before, formatted ...
1
vote
2answers
213 views

Cannot fix grub after running boot repair

Any help is appreciated. I've been trying to fix this for a couple days now. Trying to dual boot win8 and ubuntu on an HP envy(15-j1063cl). Whenever I boot my computer I get the "grub rescue" screen. ...
3
votes
1answer
1k views

Grub2: Setting password in version 2.02~beta2-9ubuntu1

I am using ubuntu 14.04 and the Grub version is 2.02~beta2-9ubuntu1. I've been trying this for a long time. I saw this question but couldn’t get it work that way. Anyway I have the solution but am not ...
0
votes
1answer
671 views

Broken grub rescue,due to corrupt Linux partition, will ubuntu reinstall fix it?

I have an Acer Aspire AO533 with dual boot Windows 7 and Ubuntu 14.04. Somehow my Ubuntu partition got corrupted and can no longer be accessed.As a result when I try to boot the machine I'm redirected ...
3
votes
2answers
547 views

grub rescue / move folder

I made a really silly sudo mv /* /some_folder move command on my remote server vm ubuntu 12.04 that moved my boot folder to /home/.../somefolder/boot I can access this folder via a ...
1
vote
2answers
529 views

Problem upon restarting Ubuntu: grub rescue

I am new to Ubuntu. I was restarting the system and got the following message: error: file '/boot/grub/i386-pc/extcmd.mod' not found. Entering rescue mode... grub rescue>' What do I do?
1
vote
1answer
831 views

Grub rescue - Error Unknown Filesystem

I am using windows 7 ultimate and Ubuntu in my home desktop. When my local disks were about to get filled up, I tried to delete the Ubuntu partition. I did it from windows. I right clicked on my ...
0
votes
1answer
64 views

Getting message “error: unknown filesysten grub recovery” after deleting ubuntu partition? [duplicate]

After I deleted my Ubuntu partition from inside Windows 8, I rebooted my laptop only to get a grub rescue error. I looked all over the internet and was told to do the following commands: set ...
0
votes
1answer
180 views

After updating grub, my dell inspiran laptop boots but goes blank screen

I was facing a problem with my Radeon graphics card (getting too hot). So I applied the following solution given here: Enable AMD Radeon DPM (Dynamic Power Management): To enable DPM in Ubuntu ...
8
votes
3answers
48k views

Grub rescue problem after deleting Ubuntu partition!

After I deleted Ubuntu partition, I rebooted my computer and got grub rescue problem. What I have tried so far is finding the right partition of ubuntu from grub rescue command by ls command. It ...
1
vote
1answer
2k views

Grub Rescue Windows 8 & Ubuntu Dual Boot [closed]

I deleted 2 partitions on my hard disk and now, I am unable to boot my PC. The error showing is "no such partition" and a Grub Rescue command prompt appears. I do not have Windows 8 installation CD ...
2
votes
0answers
730 views

Stuck in GRUB Rescue Mode, all partitions -> “Unknown filesystem”

I somehow messed up my laptop... I have a dual boot machine with Ubuntu 14.04 and Windows 7. The Ubuntu OS has been installed a couple of days ago and I was encountering an annoying bug: when booting ...
0
votes
1answer
45 views

Recovery mode grub partition

I Deleted a disk partition using g-parted and I rebooted the system and it went into grub recovery. It showed a message that no partition found. I am pretty sure it was not grub partition. I also do ...
7
votes
2answers
18k views

grub rescue -> no such partition [duplicate]

I have a big problemm with my computer... I have reduced the windows partition and when I reboot then I have the grub rescue with the error message : no such partition. Moreover, I don't have access ...
0
votes
1answer
105 views

Grub rescue unknown filesystem nothing happens

I'm totally new here and have nook idea of the whole system. My problem: I installed Ubuntu 3 months ago on my PC next to my Windows 7. I haven't got much time to learn about it and I needed the ...
1
vote
1answer
942 views

Attempt to read or write outside of disk 'hd0'

I installed 14.04 on my new 3 TB disk. After restart the system responded with error: attempt to read or write outside of disk 'hd0'. Entering rescue mode... grub rescue> When I booted with Live ...
2
votes
2answers
129 views

Accidentally messed up my filesystem wtih mv - Grub Rescue>

Let's start with saying that I'm a very inexperienced not-so-poweruser. Last night I was trying to move every file in a directory to another location, but accidentally did this: mv stuff /* ...
0
votes
1answer
246 views

boot-repair appears to work, GRUB does not appear

So I am a completely new to linux, bear with me here. I made a partition and installed ubuntu 14.04. I did not disable secure boot when I had installed ubuntu, though I have disabled it now. At ...
1
vote
1answer
1k views

grub rescue, blind mode

i updated osx last night and when i try to boot to linux, i get sent to the grub rescue prompt. i have performed the following steps: set prefix=(hd1,gpt5)/boot/grub (contains grub.cfg but mod ...
1
vote
0answers
23 views

Grub error: out of disk on Ubuntu server 12.04 after power interruption [duplicate]

I've got an Ubuntu server set up that has been running happily for a year or so with no problems to speak of. It's configured in a RAID-1 to keep everything nice and backed up. Yesterday we had a ...
1
vote
3answers
47 views

After uninstalling Ubuntu 12.04,, grub rescue is loading. not able to go into bios settings

I had a dual booting system with win 8 and Ubuntu 12.04. I deleted Ubuntu using windows disk management, created a win 8 recovery USB disk to repair MBR and rebooted. The system went into grub rescue. ...
0
votes
2answers
4k views

Error:No Such Device … Grub Rescue>_ [duplicate]

I am a totally new Ubuntu user. I had Windows 7 and Ubuntu 14.04LTS side by side.I have 2 HDD- one 160 GB and 1TB. I decided to delete ubuntu and change to ubuntu 12.04 as 14.04 does not have much ...
1
vote
0answers
399 views

Grub rescue - error: unknown filesystem unable to find solution from current answer

hii guys i have recently install ubuntu 14.04 on my vaio after that i have srinked a volume from windows 7 after that i am unable to start my laptop. the error is Grub rescue - error: unknown ...
1
vote
0answers
73 views

GRUB problem after creating new partition - not able to boot live-cd

I've created a new NTFS partition under windows - after reebooting I've received the following error: Unknown file system Entering rescue mode Grub rescue > I would've booted one of my ubuntu live ...
0
votes
2answers
3k views

Installing Ubuntu 14.04 onto external HDD

I'm having problems with installing Ubuntu 14.04 onto my Verbatim 1TB external drive. I tried all kinds of tutorials, partitioning but nothing seems to work. I did put the bootloader on sdc (hard ...
0
votes
0answers
16 views

grub rescue and low graphics mode problems [duplicate]

I have a Dell Inspiron 15R 5537, dual-booted with Windows 8 and Ubuntu 14.04. Whenever i install a new software or update an existing one, i get the following errors. grub rescue ubuntu is running ...
0
votes
1answer
58 views

Grub rescue after trying a reinstall (parallel boot with Windows 7) [duplicate]

I had Windows 7 one disk. Then I installed ubuntu on a different disk. That went fine. But for various reasons, I wanted to reinstall ubuntu. So I booted my install disk and chose something akin to ...
0
votes
1answer
78 views

GRUB broken 'error: unknown partition'

So, here's the story of this problem I have my work laptop dualbooted with Windows7 and Ubuntu 12.04 LTS. I was doing preparations for a tutorial on openGL I wanted to do and I installed some ...
0
votes
1answer
152 views

Ubuntu doesn't boot and boot-repair-disk doesn't solve the problem

The problem started with a little graphic problem and evolved to a Ubuntu 12.04 that doesn't boot. Instead, it led me to a command-like screen with the word Initramfs. After that I tried to fix it by ...
2
votes
2answers
647 views

recent upgrade puts grub to rescue prompt

I woke up this morning to see the grub rescue prompt complaining about some highlight color being invalid. Apparently the upgrade to 14.04 was installed last night after I went to sleep. So I am ...
0
votes
1answer
89 views

error: unknown filesystem. grub resuce>

I installed Ubuntu 12.04 32-bit with a live CD and asked it to wipe Windows. I had a dual boot before and did not really like Windows anyway. Now when I boot it without the CD I get this error ...
0
votes
1answer
73 views

Urgent! Grub error: no such device [closed]

I've been using Windows on my new computer for about 3 days, and now I decided to install Ubuntu. Now, I keep seeing the no such device error when trying to boot it up. I made a dumb decision and ...
0
votes
1answer
148 views

Booted up into grub rescue unable to bypass to other partitions

I had recently installed Ubuntu 13.10 on to a hdd on my desktop computer which is already dual booting windows 8.1 and windows 7. The installation went fine the first time but I wanted to try to add ...
1
vote
0answers
715 views

How to boot from USB. error: unknown filesystem. grub rescue>

I tried with LS and SET ROOT=... and SET PREFIX=... for all possibilities, but when I come to INSMODE NORMAL its response is: error: unknown filesystem. grub rescue> Can you help me please?
0
votes
2answers
96 views

failed login to ubuntu 12.04.4

I can't log into Ubuntu 12.04.4 on my laptop, it goes into (ash) without finding the root directory. I tried to log in with ctrl+alt+F6 but get a blank screen. I have a Ubuntu 12,04.3 disk but am not ...
0
votes
1answer
67 views

Grub rescue error⠀

I recently dual booted my computer to have Windows 7 and Ubuntu 13.10 on it. I later decided that I didn't want Ubuntu, so in Windows 7 I went to Disk Management and deleted 2 volumes that were not ...
-1
votes
2answers
6k views

Grub Rescue after installing Ubuntu [duplicate]

Today I tried updating Ubuntu 13.04 to Ubuntu 14.04. The installtion went fine so I restarted my computer and it came up with a grub rescue> prompt! I have no idea what to do and I am no Linux pro(In ...
0
votes
1answer
35k views

error: no such partition Entering rescue mode… grub rescue>

I am using Windows 8.1 and Ubuntu 13.10 as in dual boot. I have changed my disk size using disk management in Windows 8.1-- specifically I have clubbed another partition into local disc C in Windows. ...
-1
votes
1answer
94 views

Grub rescue is stuck [duplicate]

I installed Ubuntu 12.04. I erased a GRUB file by mistake, now grub rescue doesn't let me do anything. I used Boot Repair, and now my PC is stuck at: error: invalid arch independent ELF magic. grub ...
0
votes
1answer
54 views

Ubuntu cannot start first setup. HELP!

I finished installing Ubuntu 12.10 today. When I booted the OS, it booted normally, but the setup would not start. A few minutes later, it said in white text "Continue to wait, Or Press S to skip ...
-1
votes
1answer
77 views

In grub went into system settings and changed priority of boot drives, now only booting to grub rescue. Help?

Whenever I power on I get this screen, where I can enter commands: error: no such device: e9e6b763-5dcc-821b-acc69c2eaaee. Entering rescue mode... grub rescue> I have seen some other posts of ...