Overview

Installation of EndPointSecurity Agent fails, raising the following error message:

ESEC-v4_AgentInstallMSI Error 1606. Could not access network location %APPDATA%\. MSI (s) (A4:B4) [15:50:13:566]: Product: GFI EndPointSecurity 4.3

Environment

• EndPointSecurity version 4

Root Cause

This issue may occur if there is an incorrect setting in some registry subkeys.

Resolution

The comprehensive solution for error 1606 is available in Microsoft's Knowledgebase:

• You receive an "Error 1606" error message when you try to install or remove a Microsoft program