This article describes the requirements necessary to deploy LanGuard Agent and scan the Workgroup computers, non-domain joined servers and workstations, and how to resolve Agent installation permission failure issues.
It is important to correctly set up the Workgroup computers and non-domain joined servers to avoid getting permission failures and similar errors when installing the Agent. The best way to achieve this is to ensure that all the required settings are in place and configure alternative credentials according to the best practices.
Follow the solution steps of Setting up a Workgroup Computer for Languard article to set up the correct configuration for the successful LanGuard operations and resolved the permission issues.
If your question is related to computers working over the internet, this is answered in our article Can GFI LanGuard handle scanning and patching of remote machines not attached to the local network and not using a VPN?.
Perform the Agent installation on the configured machine(s) and verify that it completes without issues.