PowerShell Gallery

 PowerShell Gallery

The PowerShell Gallery is a public repository of PowerShell modules and scripts that you can use to extend the functionality of PowerShell. The PowerShell Gallery contains thousands of modules and scripts contributed by the PowerShell community. To use the PowerShell Gallery, you'll need to have an internet connection and a PowerShell version of 5.0 or later. Here's an example:

# Install the PSWindowsUpdate module from the PowerShell Gallery

Install-Module -Name PSWindowsUpdate

# Import the module into the current session

Import-Module -Name PSWindowsUpdate

# Get a list of available Windows updates

Get-WindowsUpdate

In this example, we use the Install-Module cmdlet to download and install the PSWindowsUpdate module from the PowerShell Gallery. We then use the Import-Module cmdlet to import the module into the current PowerShell session. Finally, we use the Get-WindowsUpdate cmdlet (which is part of the PSWindowsUpdate module) to get a list of available Windows updates.