$filewatcher = New-Object System.IO.FileSystemWatcher
    $filewatcher.Path = "C:\Users\Thomas\Documents\Lightburn\"
    $filewatcher.Filter = "*.*"
    $filewatcher.IncludeSubdirectories = $false
    $filewatcher.EnableRaisingEvents = $true  
    $writeaction = { $path = $Event.SourceEventArgs.FullPath
		$changeType = $Event.SourceEventArgs.ChangeType
		$size = (Get-Item $path).length/1KB
                #$logline = "$(Get-Date), $changeType, $path, $size"
                #Add-content "C:\Users\Thomas\Documents\Lightburn\FileWatcher_log.txt" -value $logline
			if($size -le 30){
				[System.Reflection.Assembly]::LoadWithPartialName('System.Windows.Forms')
				[System.Windows.Forms.MessageBox]::Show("Attention! Lightburn Save-File changed to $size kb",'WARNING')
			}else{
				#[System.Reflection.Assembly]::LoadWithPartialName('System.Windows.Forms')
				#[System.Windows.Forms.MessageBox]::Show("Attention! File changed to $size kb",'WARNING')
			}

		}            
    Register-ObjectEvent $filewatcher "Created" -Action $writeaction
    Register-ObjectEvent $filewatcher "Changed" -Action $writeaction
    Register-ObjectEvent $filewatcher "Deleted" -Action $writeaction
    Register-ObjectEvent $filewatcher "Renamed" -Action $writeaction
    while ($true) {sleep 5}