Linked Questions

101
votes
9answers
136k views

How can I repair grub? (How to get Ubuntu back after installing Windows?)

I installed Windows 7, which ate Ubuntu's boot file. When starting up the computer, it now goes straight to Windows, without giving me the option of booting Ubuntu. How can I get Ubuntu back?
0
votes
2answers
836 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 ...
0
votes
1answer
87 views

How to make a good partition? [duplicate]

Possible Duplicate: How can I repair grub? (How to get Ubuntu back after installing Windows?) Boot error > no such device: grub rescue I installed Ubuntu and everything was going fine, ...
21
votes
4answers
149k views

mount: you must specify the filesystem type

I want to mount a partition to an auxiliary folder via mount to fix a damaged grub. I used the command. sudo mount /dev/sdb2 /home/ubuntu/temp and got as error: mount: you must specify the ...
17
votes
1answer
33k views

GRUB complains of “no such partition” after installing 12:04

I have just installed 12.04. I previously had 11.10 installed, with /dev/sda6 as the install partition mounted at / and with /dev/sda1 mounted at /home. When installing 12.04, I duly selected the ...
0
votes
4answers
16k views

error: no such partition. grub rescue

I had multiboot windows 7 and ubuntu on my Samsung notebook NP305U1A-A07IN. I uninstalled Ubuntu by deleting all unnamed partitions from windows disk partitions as I read on net somewhere. Now I ...
4
votes
1answer
3k views

Error: no such device grub rescue

Summary: I keep getting the error: no such device grub rescue, after installing 12.04 (erasing an old 12.04 installation beforehand, but using the old /home mount, from a different HDD) I have two ...
0
votes
1answer
2k views

14.04 - grub rescue: no such device

I have decided to retry installing Ubuntu when 14.04 came out... and I doomed my computer again. I have Windows 7 installed, and I followed this guide to dual boot. After installation, I see the GRUB ...
1
vote
0answers
220 views

Does “No such device”->grub rescue on on an established system herald a catastrophic event?

I've already found plenty of threads on "no such device" and grub rescue on AskUbuntu, but I'm wondering what this signifies if it happens not on a fresh install, but on a computer that has been ...
0
votes
1answer
100 views

Grub rescue rescue error on boot even after trying a “Boot Repair”

I tried to load Ubuntu 12.04 onto an old machine from a CD and the installation went fine, but I got the boot error: no such device: grub rescue. I looked into the issue with a CD live boot (unsure ...
0
votes
1answer
62 views

Please help identify on which partition I have ubuntu installed

I need to reinstall my GRUB since I cannot boot windows 8 anymore (something happened with my installation of Ubuntu). I want to follow this advice - Boot error > no such device: grub rescue in ...
0
votes
0answers
5 views

Grub boot problems [duplicate]

So basically I downloaded Linux ubuntu 12.04 (on my windows 8 PC - dual boot intended) and updated it to 13.10 and then it started having some problems with missing files so I just wanted to ...