dubcee
September 8th, 2012, 11:55 PM
So I know other threads with this title exist, but they have not helped me so far!
I want to install ubuntu to dual boot with windows7. windows is already installed, and i have 100GB of unallocated space on my hard drive. when booting into the ubuntu livecd, it does not think that any operating systems are currently on my hard drive.
i ran boot-repair and here is the pastebin: http://paste.ubuntu.com/1193599/
i also did the following:
sudo dmraid -rE
Here is my output from fdisk -l
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x93f00317
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 206847 102400 7 HPFS/NTFS/exFAT
/dev/sda2 206848 767053823 383423488 7 HPFS/NTFS/exFAT
Disk /dev/sdb: 16.2 GB, 16225665024 bytes
255 heads, 63 sectors/track, 1972 cylinders, total 31690752 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 31690751 15844352 c W95 FAT32 (LBA)
and here is my output from os-prober
/dev/sda1:Windows 7 (loader):Windows:chain
any help would be much appreciated! Thanks!
I want to install ubuntu to dual boot with windows7. windows is already installed, and i have 100GB of unallocated space on my hard drive. when booting into the ubuntu livecd, it does not think that any operating systems are currently on my hard drive.
i ran boot-repair and here is the pastebin: http://paste.ubuntu.com/1193599/
i also did the following:
sudo dmraid -rE
Here is my output from fdisk -l
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disk identifier: 0x93f00317
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 206847 102400 7 HPFS/NTFS/exFAT
/dev/sda2 206848 767053823 383423488 7 HPFS/NTFS/exFAT
Disk /dev/sdb: 16.2 GB, 16225665024 bytes
255 heads, 63 sectors/track, 1972 cylinders, total 31690752 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x00000000
Device Boot Start End Blocks Id System
/dev/sdb1 * 2048 31690751 15844352 c W95 FAT32 (LBA)
and here is my output from os-prober
/dev/sda1:Windows 7 (loader):Windows:chain
any help would be much appreciated! Thanks!