Filter Driver can't be installed on new installs of Windows 10 version 1607 (or later)

  • KM02969194
  • 28-Sep-2017
  • 28-Sep-2017

This document has not been formally reviewed for accuracy and is provided "as is" for your convenience.

Summary

When installing CMX on a new install of Windows 10 version 1607 (or later) machine, the filter driver used for CMX can't be installed because it is not digitally signed by Microsoft.

Error

A digitally signed driver is required

Cause

CMX filter driver is not digitally signed by Microsoft

Fix

CMX 4.1.1 now has the filter driver signed