# MEM Patching Optimizer Requirements

*Applies to: Patch My PC MEM Patching Optimizer*

## Software:

* Microsoft .NET Framework 4.6.2
* Installed on top level WSUS Server
* Supported Operating Systems
  * Windows Server 2012, Windows Server 2012r2, Windows Server 2016, Windows Server 2019, Windows Server 2022
  * Windows Server Update Services (WSUS) installed and configured
  * IIS Web Administration tools installed

## Limitations:

* Currently only queries the local WSUS server