How to get user member of list and how to search particular group membership using PowerShell.

 How to get user member of list and how to search particular group membership using PowerShell.

Example: - Suppose IntGrp group for Internet access group and need to know particular department users have access internet or not. 

File Format txt. Put department user in the txt file.

$users = Get-Content c:\temp\department.txt

$output = foreach ($user in $users)

{

  $groups = Get-ADPrincipalGroupMembership $user | Select Name | Where-Object name -Like "*IntGrp*" 

    foreach($group in $groups)

    {

        [PSCustomObject]@{ 

            User  = $user

            Group = $group.Name

        }

    }

}

 $output | Export-Csv c:\temp\internetaccess.csv -NoTypeInformation