Listing and finding PowerShell modules.
Get-Module -ListAvailable
To import a module.
Import-Module TroubleshootingPack
To find cmdlets within that module:
Get-Command -Module TroubleshootingPack
Find cmdlets that contain a certain keyword
Get-Command -Name *Event* -CommandType cmdlet,function
Finds all “Get” commands with nouns that contain “log”
Get-Command -Verb Get -Noun *log*