Run the Install-Modulecommand to download and install the PSWindowUpdate module from the PowerShell gallery repository. But first, you need to install the PSWindowsUpdate module on your machine.Ģ. With the PSWindowsUpdate module, you can remotely check, install, update and remove updates on Windows servers and workstations. The PowerShell Gallery is the central repository where you can find and share PowerShell modules. The PSWindowsUpdate module is a third-party module available in PowerShell Gallery that lets you manage Windows updates from the PowerShell console. This tutorial uses Windows 10 Build 19042 for demonstrations throughout this tutorial, but older ones, such as Windows 7 and 8.1, will work. Downloading and Installing All Available Updates.Excluding Windows Updates from Installing.