Dual boot system, Win XP and Ubuntu 11 with Grub, working fine.
Update from 11.10 to 12.04 runs smooth, at end I reboot.
At boot, Grub menu won't appear, I get:
error: out of partition
grub rescue>
Tried the boot-repair disk.
I installed Ubuntu 12.04 in my computer without problems, but after rebooting i got the following error:
Error: No such partition
grub rescue>
I am a novice with ubuntu and any detailed instructions to the problem will be highly appreciated.
I ran boot repair as per the following:
sudo add-apt-repository ppa:yannubuntu/boot-repair
sudo apt-get update
sudo apt-get install -y boot-repair
boo
Ok, so I'm having this problem. I have also seen something called Boot Repair
Any help?
I downloaded a copy of Ubuntu 64-bit OS iso images and booted up in the thumb drive. I then created a live USB using Unetbootin. I then booted the live USB up in non EFI mode and installed Ubuntu in a separate partition so that I could have 2 Operating System on my computer.
But I could not get the dual boot option.
Mythbuntu 12.04 - I attempted to move one data drive to a different sata port, now the system doesn't boot (all drives are back to the original sata ports).
I ran boot-repair (using 12.04 live CD, ran the recommended repair) No change, the system doesn't boot.
I can boot the system off a rescue CD, choosing to boot off the correct boot drive.
So, I don't know what exactly how I managed to delete the MBR record on windows partition. But let me explain what I did next, I ran the ubuntu boot repair tool and now Windows is not even listed in my grub loader.
So I went and booted with windows cd and choose repair. Then I ran ubuntu boot repair again via live cd. Here is the log http://paste.ubuntu.com/1426181/. Still no luck.
I've bought new laptop Sony Vaio E14P series. It has pre-installed Windows 8, and I want to dual boot it with Ubuntu 12.10 64bit. I have diabled secure boot and install Ubuntu without any problem from live USB.
When I reboot after installation, it directly boot to windows 8, dont load GRUB at all. So I went to live USB again to boot-repair.
On my computer I have a dual-boot of Windows 7 and Ubuntu 12.10. Ubuntu was just installed from a USB flash drive.
After the installation finishes, my computer boots straight to Windows without any indication that either GRUB or Ubuntu is even installed.
I recently upgraded to 12.04. After booting I only got the grub shell with no kernels loaded. I tried running boot repair. It told me I use GPT and would need to create a new grub-boot partition. I did this and ran boot repair again successfully. However I now get only a blinking underscore on boot and don't even get a grub shell. Any ideas?