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 #Note This first line is mandatory 

[void] [System.Reflection.Assembly]::LoadWithPartialName("System.Windows.Forms")

# Start WinWord (if not already running)

Start-Process -FilePath "notepad.exe"

# Wait for WinWord to open and become active

Start-Sleep -Seconds 3

# Activate the WinWord window (adjust the title if necessary)

$wshell = New-Object -ComObject wscript.shell

#$wshell.AppActivate("Document1 - Word") # Or the actual document title

Start-Sleep -Seconds 1

 for ($k = 1; $k -le 25; $k++) {

 for ($i = 1; $i -le 55; $i++) {

 $j = [char](65 + $i)

 

  (New-Object -ComObject "wscript.shell").SendKeys("$j")

  }

  (New-Object -ComObject "wscript.shell").SendKeys("{Enter}")

}