Mac error:disk Utility can ' t repair this Disk. Back up as many of your files as possible, reformat

Mac disk (removable hard disk) repair

Mac on the exFAT format of the mobile hard disk, do not know what the reason, unable to load the windows can be used normally.

There are two sets of disk repair methods on your Mac,
-Disk Utility
-fsck (command line)
See http://support.apple.com/zh-cn/HT203176 for details.

However, the use of 磁盘工具 repair failed

So try the fsck fix, terminal

\> diskutil list  #显示磁盘信息\>   /dev/disk1   #:                       TYPE NAME                    SIZE       IDENTIFIER   0:     FDisk_partition_scheme                        *1.5 TB     disk1   1:               sudo fsck_hfs -fy  #修复命令

That's all you can do.

Mac error:disk Utility can ' t repair this Disk. Back up as many of your files as possible, reformat