/mnt/hgfs is empty __ubuntu

According to the chapter online instructions, if this situation is generally performed by sudo mount-t Vmhgfs. host://mnt/hgfs. But after I finished, the following situation occurred:

wujun@ubuntu:~/desktop/vmware-tools-distrib$ sudo mount-t vmhgfs. host://mnt/hgfs
[sudo] password for Wujun:
Error:cannot mount Filesystem:no such device

Solution:

The first execution of sudo apt-get install open-vm-dkms prompts some configuration to Y, in N, N, n ... Down, and then execute sudo mount-t vmhgfs. host://mnt/hgfs, which can be shown under/MNT

open-vm-dkms function:

This package provides the source code for the OPEN-VM kernel modules. The Open-vm-tools package is also required in order to make use of thesemodules. Kernel source or headers are required to compile these modules.

The package provides source code for the OPEN-VM kernel module, and also requires Open-vm-tools, which are combined to work with these kernel modules. Compiling these modules requires kernel source code or header files.