ispVM System 18.1 and below: ERROR - The hash for the file is not present in the specified catalog file. The file is likely corrupt or the victim of tampering

ispVM System 18.1 and below: ERROR - The hash for the file is not present in the specified catalog file. The file is likely corrupt or the victim of tampering

Description:
When installing ispVM System drivers, the following error might occur: 
ERROR: The hash for the file is not present in the specified catalog file. The file is likely corrupt or the victim of tampering 

Solution:
Our ispVM System is already a legacy software and we always recommend users to use our latest and updated version of the programmer, which is the Lattice Diamond Programmer. 

We highly recommend using the Diamond Programmer to avoid any issues that might be present with old software. 

To workaround the issue on the ispVM System, please try to disable the driver signature enforcement on your PC/laptop. After that, try to install the USB Driver for the software.

Here is a link where you can find instructions on how to disable driver signature enforcement on Windows 10:
https://www.terasic.com.tw/wiki/Disable_Driver_Signature_Enforcement_in_Windows10_x64

There is no planned fix for this issue on ispVM 18.1 or earlier, as there will be no future releases of the legacy software.