Applies To: Windows Server 2008, Windows Vista

You can use umount to remove Network File System (NFS)–mounted drives.


umount [-f] [{-a | DriveLetter:[...] | NetworkMount[...]}]


The umount command-line utility disconnects the specified NFS-mounted drive. You must supply at least one of the following options or arguments.

  • -f
    Forces deletion of Network File System (NFS) network drives.
  • -a
    Deletes all NFS network drives. If there are active connections, umount prompts you for confirmation unless you also use the -f option.
  • DriveLetter
    The letter of the logical drive to be disconnected.
  • NetworkMount
    The network mount point to be disconnected. This mount must have been created using the net use Windows command-line utility without specifying a drive letter.

See Also