1. 确定无法挂载的分区为：/dev/sdb1.
2. 创建挂载目录： sudo mkdir /media/xxx/yyy (xxx为用户名，yyy为挂载的Ｕ盘的名字)
3. 挂载Ｕ盘： mount -t ntfs-3g /dev/sdb1 /media/xxx/yyy/ -o force
如此做之后，还是会出现错误: $MFTMirr does not match $MFT (record 0). Failed to mount '/dev/sdb6': 输入/输出错误 NTFS is either inconsistent, or there is a hardware fault, or it's a SoftRAID/FakeRAID hardware. In the first case run chkdsk /f on Windows then reboot into Windows twice. The usage of the /f parameter is very important! If the device is a SoftRAID/FakeRAID then first activate it and mount a different device under the /dev/mapper/ directory, (e.g. /dev/mapper/nvidia_eahaabcc1). Please see the 'dmraid' documentation for more details.
4. 还是不行，网上一搜，用以下命令，大功告成： sudo ntfsfix /dev/sdb1
