Powershell script to capture screenshot

capture-screenshot.ps1

Add-Type -AssemblyName System.Windows.Forms,System.Drawing
$screens = [Windows.Forms.Screen]::AllScreens
    $top    = ($screens.Bounds.Top    | Measure-Object -Minimum).Minimum
    $left   = ($screens.Bounds.Left   | Measure-Object -Minimum).Minimum
    $width  = ($screens.Bounds.Right  | Measure-Object -Maximum).Maximum
    $height = ($screens.Bounds.Bottom | Measure-Object -Maximum).Maximum

$bounds   = [Drawing.Rectangle]::FromLTRB($left, $top, $width, $height)
$bmp      = New-Object System.Drawing.Bitmap ([int]$bounds.width), ([int]$bounds.height)
$graphics = [Drawing.Graphics]::FromImage($bmp)

$graphics.CopyFromScreen($bounds.Location, [Drawing.Point]::Empty, $bounds.size)

$timestamp = Get-Date -Format "yyyy-MM-dd HH_mm_ss_fff"
$filepath = "$env:USERPROFILE\Desktop\Screenshot_$timestamp.png"
$bmp.Save($filepath)

$graphics.Dispose()
$bmp.Dispose()

Write-Host $filepath