CLS

#------------------------------- 2016 Server -----------------------------------

# Set Counters for Loop for Each Month of the Year

# Run after Patch Tuesday

$X=1

$MaxCounter=Get-Date -Format "MM"

 

Do{

    # Instnatiate Array

    $Lines=@()

    # Get Webpage Data

    (Invoke-WebRequest -Uri "https://www.catalog.update.microsoft.com/Search.aspx?q=2023-0$x Cumulative Update for Windows Server 2016 for x64-based Systems").Content | Out-File C:\temp\2016-$X.txt

    #Export Data Out to File

    $Lines= Get-Content C:\temp\2016-$X.txt  

 

    #Loop Through Each File to Get KB Output

    Foreach($Line in $Lines){

        If($Line -like "*(KB*"){$Line.Trim()}

    }

    #Incriment Counter

    $x=$X+1

 

}While($x -le $MaxCounter)

 

#------------------------------- 2019 Server -----------------------------------

 

$X=1

 

Do{

    # Instnatiate Array

    $Lines=@()

    # Get Webpage Data

    (Invoke-WebRequest -Uri "https://www.catalog.update.microsoft.com/Search.aspx?q=2023-0$x Cumulative Update for Windows Server 2019 for x64-based Systems").Content | Out-File C:\temp\2019-$X.txt

    #Export Data Out to File

    $Lines= Get-Content C:\temp\2019-$X.txt  

 

    #Loop Through Each File to Get KB Output

    Foreach($Line in $Lines){

        If($Line -like "*(KB*"){$Line.Trim()}

    }

    #Incriment Counter

    $x=$X+1

 

}While($x -le $MaxCounter)

 

 

 

#------------------------------- 2022 Server -----------------------------------

 

$X=1

 

Do{

    # Instnatiate Array

    $Lines=@()

    # Get Webpage Data

 

                                                                                    

 

    (Invoke-WebRequest -Uri "https://www.catalog.update.microsoft.com/Search.aspx?q=2023-0$X Cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems").Content | Out-File C:\temp\2022-$X.txt

    #Export Data Out to File

    $Lines= Get-Content C:\temp\2022-$X.txt  

 

    #Loop Through Each File to Get KB Output

    Foreach($Line in $Lines){

        If($Line -like "*(KB*"){$Line.Trim()}

    }

    #Incriment Counter

    $x=$X+1

 

}While($x -le $MaxCounter)