but screen is like one third of screen - like was in prior installed vmware tools for ubuntu - these needed reinstall?

I COPIED VM UBUNTU 14.04 FILES FROM C:/ TO D:/ MY second hdd and follow instructions to move in

Procedure

1 Shut down the guest operating system and power off the virtual machine.

2 Copy the virtual machine files to the new location.

3 Verify that you copied all of the virtual machine files to the new location.

but screen is like one third of screen - like was in prior installed vmware tools for ubuntu - these needed reinstall?