poloshiao 写道:
1. 第一優先確認 你的開機韌體是 UEFI 還是 Legacy Bios ?
方法差異很大 所以要先確認 以免讓你白忙
如果你不確定
使用 Ubuntu Live CD/DVD/USB 開機
你的開機畫面是 1-1 或 1-2 ?
1-1. UEFI

1-2. Legacy Bios

2. 登入 試用桌面 把下面指令 複製 貼進終端機 執行
2-1. sudo fdisk -l
2-2. sudo parted -l print
2-3. sudo gdisk -l /dev/sda
2-3-1. 如果有兩個以上的
可開機硬盤 請額外增加
sudo gdisk -l /dev/sdb
sudo gdisk -l /dev/sdc
...
2-4. 把結果直接 選取/複製/貼上來
我没有live cd 这些东西,不知道开机韧体是什么
tang@tang-System-Product-Name:~$ sudo fdisk -l
[sudo] password for tang:
Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders, total 1953525168 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: 0x000bd3fc
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 1887045631 943521792 83 Linux
/dev/sda2 1887047678 1953523711 33238017 5 Extended
/dev/sda5 1887047680 1953523711 33238016 82 Linux swap / Solaris
tang@tang-System-Product-Name:~$ sudo parted -l print
Model: ATA ST1000NM0011 (scsi)
Disk /dev/sda: 1000GB
Sector size (logical/physical): 512B/512B
Partition Table: msdos
Number Start End Size Type File system Flags
1 1049kB 966GB 966GB primary ext4 boot
2 966GB 1000GB 34.0GB extended
5 966GB 1000GB 34.0GB logical linux-swap(v1)
tang@tang-System-Product-Name:~$ sudo gdisk -l /dev/sda
GPT fdisk (gdisk) version 0.8.8
Partition table scan:
MBR: MBR only
BSD: not present
APM: not present
GPT: not present
***************************************************************
Found invalid GPT and valid MBR; converting MBR to GPT format
in memory.
***************************************************************
Disk /dev/sda: 1953525168 sectors, 931.5 GiB
Logical sector size: 512 bytes
Disk identifier (GUID): 4658657D-3615-4718-A544-DFF132F2C411
Partition table holds up to 128 entries
First usable sector is 34, last usable sector is 1953525134
Partitions will be aligned on 2048-sector boundaries
Total free space is 5485 sectors (2.7 MiB)
Number Start (sector) End (sector) Size Code Name
1 2048 1887045631 899.8 GiB 8300 Linux filesystem
5 1887047680 1953523711 31.7 GiB 8200 Linux swap
tang@tang-System-Product-Name:~$ sudo gdisk -l /dev/sdb
GPT fdisk (gdisk) version 0.8.8
Problem opening /dev/sdb for reading! Error is 2.
The specified file does not exist!
tang@tang-System-Product-Name:~$ sudo gdisk -l /dev/sdc
GPT fdisk (gdisk) version 0.8.8
Problem opening /dev/sdc for reading! Error is 2.
The specified file does not exist!
tang@tang-System-Product-Name:~$
谢谢