从光盘或U盘启动,选择“试用ubuntu”模式,进入之打开终端,先在终端输入sudo fdisk -l (注意是小写的L,不是数字1,此步用于确定电脑中安装 Ubuntu所在分区的位置,输入以后会输出类似如下信息,找到ID为83的那行,记住/dev/sdaX的情况,比如本人的电脑是/dev /sda10。)
Disk /dev/sda: 500.1 GB, 500107862016 bytes
255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors
Units = 扇区 of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum www.gzlij.com/optimal): 512 bytes / 512 bytes
Disk identifier: 0x07f2837e
设备 启动 起点 终点 块数 Id 系统
/dev/sda1 * 63 104872319 52436128+ 7 HPFS/NTFS/exFAT
/dev/sda2 104872381 976771071 435949345+ f W95 扩展 (LBA)
/dev/sda5 104872383 324471688 109799653 7 HPFS/NTFS/exFAT
/dev/sda6 324472832 542523391 109025280 7 HPFS/NTFS/exFAT
/dev/sda7 542525440 665403391 61438976 7 HPFS/NTFS/exFAT
/dev/sda8 665405440 800800976 67697768+ 7 HPFS/NTFS/exFAT
/dev/sda9 972808192 976771071 1981440 82 Linux 交换 / Solaris
/dev/sda10 800802816 972799999 85998592 83 Linux
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