hd0 not found, ubuntu installed
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I tried to dual boot Win7/Ubuntu, but the installer wouldn't recognize the free space on my hard drive, so I followed the advice of erasing RAID metadata with the command dmraid -E -r /dev/sda
and that let me install Ubuntu, but when I rebooted my computer I was greeted with grub rescue.
Then, I tried to re-install Ubuntu, this time erasing the disk and completely disregarding Windows. I was hoping a fresh install would fix grub (as I don't care about Win), but I still get either grub rescue prompt, or (hd0) not found. The hard drive shows in fdisk and gparted.
I'm on an HP with triple core 2.6 GHz, 8 Gb ram.
boot system-installation grubrescue
add a comment |Â
up vote
0
down vote
favorite
I tried to dual boot Win7/Ubuntu, but the installer wouldn't recognize the free space on my hard drive, so I followed the advice of erasing RAID metadata with the command dmraid -E -r /dev/sda
and that let me install Ubuntu, but when I rebooted my computer I was greeted with grub rescue.
Then, I tried to re-install Ubuntu, this time erasing the disk and completely disregarding Windows. I was hoping a fresh install would fix grub (as I don't care about Win), but I still get either grub rescue prompt, or (hd0) not found. The hard drive shows in fdisk and gparted.
I'm on an HP with triple core 2.6 GHz, 8 Gb ram.
boot system-installation grubrescue
Are you sure you installed GRUB on right hard drive?
â TheOneAboveAll
Feb 28 at 0:15
There is only one hard drive in the system. All externals have been removed. The screen shots are from my live session of Puppy Linux (sdb).
â del sys32
Feb 28 at 1:03
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
I tried to dual boot Win7/Ubuntu, but the installer wouldn't recognize the free space on my hard drive, so I followed the advice of erasing RAID metadata with the command dmraid -E -r /dev/sda
and that let me install Ubuntu, but when I rebooted my computer I was greeted with grub rescue.
Then, I tried to re-install Ubuntu, this time erasing the disk and completely disregarding Windows. I was hoping a fresh install would fix grub (as I don't care about Win), but I still get either grub rescue prompt, or (hd0) not found. The hard drive shows in fdisk and gparted.
I'm on an HP with triple core 2.6 GHz, 8 Gb ram.
boot system-installation grubrescue
I tried to dual boot Win7/Ubuntu, but the installer wouldn't recognize the free space on my hard drive, so I followed the advice of erasing RAID metadata with the command dmraid -E -r /dev/sda
and that let me install Ubuntu, but when I rebooted my computer I was greeted with grub rescue.
Then, I tried to re-install Ubuntu, this time erasing the disk and completely disregarding Windows. I was hoping a fresh install would fix grub (as I don't care about Win), but I still get either grub rescue prompt, or (hd0) not found. The hard drive shows in fdisk and gparted.
I'm on an HP with triple core 2.6 GHz, 8 Gb ram.
boot system-installation grubrescue
boot system-installation grubrescue
edited Feb 28 at 1:02
![](https://i.stack.imgur.com/y7JEo.jpg?s=32&g=1)
![](https://i.stack.imgur.com/y7JEo.jpg?s=32&g=1)
stumblebee
2,3083922
2,3083922
asked Feb 27 at 23:16
del sys32
13
13
Are you sure you installed GRUB on right hard drive?
â TheOneAboveAll
Feb 28 at 0:15
There is only one hard drive in the system. All externals have been removed. The screen shots are from my live session of Puppy Linux (sdb).
â del sys32
Feb 28 at 1:03
add a comment |Â
Are you sure you installed GRUB on right hard drive?
â TheOneAboveAll
Feb 28 at 0:15
There is only one hard drive in the system. All externals have been removed. The screen shots are from my live session of Puppy Linux (sdb).
â del sys32
Feb 28 at 1:03
Are you sure you installed GRUB on right hard drive?
â TheOneAboveAll
Feb 28 at 0:15
Are you sure you installed GRUB on right hard drive?
â TheOneAboveAll
Feb 28 at 0:15
There is only one hard drive in the system. All externals have been removed. The screen shots are from my live session of Puppy Linux (sdb).
â del sys32
Feb 28 at 1:03
There is only one hard drive in the system. All externals have been removed. The screen shots are from my live session of Puppy Linux (sdb).
â del sys32
Feb 28 at 1:03
add a comment |Â
1 Answer
1
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0
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I changed my BIOS setting from RAID/AHCI to Native IDE and it booted up directly. From what I read, there's supposed to be a performance penalty using IDE, but I haven't used it long enough to say for myself.
add a comment |Â
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
I changed my BIOS setting from RAID/AHCI to Native IDE and it booted up directly. From what I read, there's supposed to be a performance penalty using IDE, but I haven't used it long enough to say for myself.
add a comment |Â
up vote
0
down vote
I changed my BIOS setting from RAID/AHCI to Native IDE and it booted up directly. From what I read, there's supposed to be a performance penalty using IDE, but I haven't used it long enough to say for myself.
add a comment |Â
up vote
0
down vote
up vote
0
down vote
I changed my BIOS setting from RAID/AHCI to Native IDE and it booted up directly. From what I read, there's supposed to be a performance penalty using IDE, but I haven't used it long enough to say for myself.
I changed my BIOS setting from RAID/AHCI to Native IDE and it booted up directly. From what I read, there's supposed to be a performance penalty using IDE, but I haven't used it long enough to say for myself.
answered Mar 1 at 0:27
del sys32
13
13
add a comment |Â
add a comment |Â
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Are you sure you installed GRUB on right hard drive?
â TheOneAboveAll
Feb 28 at 0:15
There is only one hard drive in the system. All externals have been removed. The screen shots are from my live session of Puppy Linux (sdb).
â del sys32
Feb 28 at 1:03