PowerShell - Check servers from list who is logged in

Save this as a name.ps1 and add your Domain.Com, server list is populated at c:\temp\servers.txt

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$ServerList = Get-Content "c:\temp\servers.txt"

$ComputerName = $ServerList

$Domain = "YOURDOMAIN.COM"

$SessionToLogOff = Invoke-Command -ComputerName $ComputerName -ScriptBlock {Get-Process -IncludeUserName | Select-Object UserName,SessionId | Where-Object {$PSItem.UserName -ne $null -and $PSItem.UserName.StartsWith($Domain) -and $PSItem.SessionId -ne "0"}} | sort sessionID -Unique | ogv -PassThru

if ($SessionToLogOff) {

#Invoke-RDUserLogoff -HostServer $ComputerName -UnifiedSessionID (Invoke-Command -ComputerName $ComputerName -ScriptBlock {Get-Process -IncludeUserName | Select-Object UserName,SessionId | Where-Object {$PSItem.UserName -ne $null -and $PSItem.UserName.StartsWith($Domain) -and $PSItem.SessionId -ne "0"} -ErrorAction SilentlyContinue | Sort-Object SessionId -Unique} | Select-Object UserName,SessionId | OGV -PassThru).SessionId -Force

Invoke-RDUserLogoff -HostServer $ComputerName -UnifiedSessionID $SessionToLogOff.SessionId -ErrorAction SilentlyContinue -Force

} #end if

else {

Write-host "No users logged on $ComputerName" -ForegroundColor Green

} #end else

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