我之前安装了我的硬盘一百次，但现在我得到了这个
sudo mount /dev/sdd1 /mnt/mojmaunt/
NTFS signature is missing.
Failed to mount '/dev/sdd1': Invalid argument
The device '/dev/sdd1' doesn't seem to have a valid NTFS.
MBR 是 86。我应该更改它吗？
这就是 sdd 的样子
Disk /dev/sdd: 698,6 GiB, 750121910272 bytes, 1465081856 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: 0x3ef4e255
Device Boot Start End Sectors Size Id Type
/dev/sdd1 2048 1465081855 1465079808 698,6G 86 NTFS volume set
sudo fsck -t ntfs /dev/sdd1
fsck from util-linux 2.31.1
sudo ntfsfix /dev/sdd1
Mounting volume... NTFS signature is missing.
FAILED
Attempting to correct errors... NTFS signature is missing.
FAILED
Failed to startup volume: Invalid argument
NTFS signature is missing.
Trying the alternate boot sector
Unrecoverable error
Volume is corrupt. You should run chkdsk.
我使用的是 Ubuntu 18.04，这与 Windows 无关（评论问题）。