我的电脑现在是win7 64位系统,一个500G机械硬盘,一个256G SSD硬盘。win7系统安装在SSD硬盘上,打算将ubuntu安装在机械硬盘的221G的分区上。
我通过wubi安装并引导到安装界面,发现分区选择的界面中没有识别到机械硬盘。(U盘、光盘引导均试过,都无法检测到。)
请帮忙看下怎么解决?
ubuntu@ubuntu:~$ sudo fdisk -l
Disk /dev/loop0: 1 GiB, 1115594752 bytes, 2178896 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 /dev/sda: 465.8 GiB, 500107862016 bytes, 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
Disklabel type: dos
Disk identifier: 0xe39cf70d
Device Boot Start End Sectors Size Id Type
/dev/sda1 2048 511999999 511997952 244.1G 7 HPFS/NTFS/exFAT
/dev/sda2 512002048 976764927 464762880 221.6G f W95 Ext'd (LBA)
/dev/sda5 512004096 976764927 464760832 221.6G 7 HPFS/NTFS/exFAT
Disk /dev/sdb: 238.5 GiB, 256060514304 bytes, 500118192 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
Disklabel type: dos
Disk identifier: 0x4d3b6f53
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 2048 122882047 122880000 58.6G 7 HPFS/NTFS/exFAT
/dev/sdb2 122882048 500113407 377231360 179.9G 7 HPFS/NTFS/exFAT
Disk /dev/sdc: 14.9 GiB, 16008609792 bytes, 31266816 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
Disklabel type: dos
Disk identifier: 0x20ac7dda
Device Boot Start End Sectors Size Id Type
/dev/sdc1 ? 3224498923 3657370039 432871117 206.4G 7 HPFS/NTFS/exFAT
/dev/sdc2 ? 3272020941 5225480974 1953460034 931.5G 16 Hidden FAT16
/dev/sdc3 ? 0 0 0 0B 6f 未知
/dev/sdc4 50200576 974536369 924335794 440.8G 0 Empty
Partition table entries are not in disk order.
ubuntu@ubuntu:~$ sudo parted -l print
Model: ATA Hitachi HTS72505 (scsi)
磁盘 /dev/sda: 500GB
Sector size (logical/physical): 512B/4096B
分区表:msdos
Disk Flags:
数字 开始: End 大小 类型 文件系统 标志
1 1049kB 262GB 262GB primary ntfs
2 262GB 500GB 238GB extended lba
5 262GB 500GB 238GB logical ntfs
Model: ATA Crucial_CT256M55 (scsi)
磁盘 /dev/sdb: 256GB
Sector size (logical/physical): 512B/4096B
分区表:msdos
Disk Flags:
数字 开始: End 大小 类型 文件系统 标志
1 1049kB 62.9GB 62.9GB primary ntfs 启动
2 62.9GB 256GB 193GB primary ntfs
Model: SanDisk Ultra (scsi)
磁盘 /dev/sdc: 16.0GB
Sector size (logical/physical): 512B/512B
分区表:loop
Disk Flags:
数字 开始: End 大小 文件系统 标志
1 0.00B 16.0GB 16.0GB fat32

