Download and install the LUP binaries
You can download LUP from SourceForge. Consider grabbing both the full installer and the source code.
There are several requirements for installing this software:
- You must be an administrator on the local machine.
- You must be running at least WSUS 3.0 sp2.
- Downstream WSUS servers must have a local content store.
- The LUP program must either be installed on the WSUS server, or on a Windows system where the WSUS console is installed.
When running the program, you must use an account that has a domain trust to the WSUS server and is part of the WSUS Administrators group. If your computers are in a workgroup, you can create a trust by creating saved network credentials for a user with appropriate permissions.