Get-MrMonitorInfo.ps1
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#Requires -Version 4.0 function Get-MrMonitorInfo { <# .SYNOPSIS Retrieves information about the monitors connected to the specified system. .DESCRIPTION Get-MrMonitorInfo is an advanced function that retrieves information about the monitors connected to the specified system. .PARAMETER CimSession Specifies the CIM session to use for this function. Enter a variable that contains the CIM session or a command that creates or gets the CIM session, such as the New-CimSession or Get-CimSession cmdlets. For more information, see about_CimSessions. .EXAMPLE Get-MrMonitorInfo .EXAMPLE Get-MrMonitorInfo -CimSession (New-CimSession -ComputerName Server01, Server02) .INPUTS None .OUTPUTS Mr.MonitorInfo .NOTES Author: Mike F Robbins Website: http://mikefrobbins.com Twitter: @mikefrobbins #> [CmdletBinding()] [OutputType('Mr.MonitorInfo')] param ( [Microsoft.Management.Infrastructure.CimSession[]]$CimSession ) $Params = @{ ErrorAction = 'SilentlyContinue' ErrorVariable = 'Problem' } if ($PSBoundParameters.CimSession) { $Params.CimSession = $CimSession } $ComputerInfo = Get-CimInstance @Params -ClassName Win32_ComputerSystem -Property Name, Manufacturer, Model $BIOS = Get-CimInstance @Params -ClassName Win32_BIOS -Property SerialNumber $Monitors = Get-CimInstance @Params -ClassName WmiMonitorID -Namespace root/WMI -Property ManufacturerName, UserFriendlyName, ProductCodeID, SerialNumberID, WeekOfManufacture, YearOfManufacture foreach ($Computer in $ComputerInfo) { foreach ($Monitor in $Monitors | Where-Object {-not $_.PSComputerName -or $_.PSComputerName -eq $Computer.Name}) { if (-not $PSBoundParameters.CimSession) { Write-Verbose -Message "Running against the local system. Setting value for PSComputerName (a read-only property) to $env:COMPUTERNAME." ($BIOS.GetType().GetField('_CimSessionComputerName','static,nonpublic,instance')).SetValue($BIOS,$Computer.Name) } [pscustomobject]@{ ComputerName = $Computer.Name ComputerManufacturer = $Computer.Manufacturer ComputerModel = $Computer.Model ComputerSerial = ($BIOS | Where-Object PSComputerName -eq $Computer.Name).SerialNumber MonitorManufacturer = -join $Monitor.ManufacturerName.ForEach({[char]$_}) MonitorModel = -join $Monitor.UserFriendlyName.ForEach({[char]$_}) ProductCode = -join $Monitor.ProductCodeID.ForEach({[char]$_}) MonitorSerial = -join $Monitor.SerialNumberID.ForEach({[char]$_}) MonitorManufactureWeek = $Monitor.WeekOfManufacture MonitorManufactureYear = $Monitor.YearOfManufacture PSTypeName = 'Mr.MonitorInfo' } } } foreach ($p in $Problem) { Write-Warning -Message "An error occurred on $($p.OriginInfo). $($p.Exception.Message)" } } |