Installing the Symantec Endpoint Protection client with default, out-of-the-box features and settings on the same computer with McAfee products may result in many McAfee processes failing to start or function as expected.
This issue may affect the following McAfee products:
While you may not observe specific errors, you may encounter the following symptoms with the McAfee software:
You should have the appropriate application exclusions for the Application and Device Control feature, and the appropriate "All Scans" folder exclusions for the other protection scans to allow McAfee software to function.
This ensures compatibility and minimizes any conflicts between Symantec and McAfee software.
To work around this and prevent conflicts: