# If Scripts are disabled on Windows:
#	get-executionpolicy
#	set-executionpolicy remotesigned
# If does not help, enable Unrestricted mod:
#	set-executionpolicy unrestricted


# Lists all app packages on system {-AllUsers > will return all apps, even not logged users}
#Get-AppxPackage -AllUsers | Select Name, PackageFullName
# Export all packages and save it in csv file
#Get-AppxPackage | Select Name, PackageFullName, InstallLocation | export-csv -Path `apps.csv' -NoTypeInformation

# Removes the app from Windows
#Get-AppxPackage Microsoft.XboxApp | Remove-AppxPackage

# Lists all app packages on system, and stores the result in csv file
#Get-AppxPackage -AllUsers | Select Name, PackageFullName | export-csv -Path c:\apps.csv -NoTypeInformation


$unwanted = @("Microsoft.GetHelp", "Microsoft.Getstarted", "Microsoft.MicrosoftOfficeHub", "Microsoft.MicrosoftSolitaireCollection", "Microsoft.MicrosoftStickyNotes", "Microsoft.MixedReality.Portal", "Microsoft.Office.OneNote", "Microsoft.People", "Microsoft.Wallet", "Microsoft.WindowsAlarms","Microsoft.WindowsFeedbackHub", "Microsoft.WindowsMaps", "Microsoft.Xbox.TCUI", "Microsoft.XboxApp", "Microsoft.XboxGameOverlay", "Microsoft.XboxApp", "Microsoft.XboxIdentityProvider", "Microsoft.XboxSpeechToTextOverlay", "Microsoft.YourPhone", "Microsoft.ZuneMusic", "Microsoft.ZuneVideo", "Microsoft.BingWeather", "Microsoft.Microsoft3DViewer")

# Creates Function for clean up
function CleanUp {
	Get-AppxPackage | Select Name | ForEach-Object {
		$AppName = $_.Name # Creates variable from Object <Name>
		if($unwanted -contains $AppName) {		
			Write-Host Removing: $AppName
			Get-AppxPackage $AppName -AllUsers | Remove-AppxPackage #-AllUsers # Uncomment -AllUsers if you want to remove apps for all acounts, may give errors
		}
		elseif($AppName -contains "Microsoft.549981C3F5F10") {
			Write-Host Removing: Cortana
			Get-AppxPackage $AppName -AllUsers | Remove-AppxPackage #-AllUsers # Uncomment -AllUsers if you want to remove apps for all acounts, may give errors
		}
	}
	Write-Host "**** All useless apps been deleted :) ****"
	Write-Host "**** Window will close now ****"

# Waits 5 seconds
	Start-Sleep -s 5

# Exits the Powershell
	Write-Host Exiting ...
	stop-process -Id $PID
}





# Get System arguments
$provided_args = @()

for ( $i = 0; $i -lt $args.count; $i++ ) {
    	#write-host "Argument  $i is $($args[$i])"
	$provided_args += $args[$i]
} 


If ("-show" -in $provided_args)
	{
	# Checks for installed Windows applications
	write-host **** Getting all installed Apps now. ****
	Get-AppxPackage -AllUsers | Select Name, PackageFullName
	}

If ("-clean" -in $provided_args)
	{
	# Runs the Function Clean up
	write-host Cleaning beggins now.
	CleanUp
	}
# ####################################################################################################	
# To Remove office 365 language packages from Windows 10, use one of these in Administrator Powershell

# Get-AppxPackage | Select Name | Where-Object {$_.Name -like "office"} | Remove-AppxPackage
# or
# Get-AppxPackage | Select Name | Where-Object {$_.Name -like "office"} | Uninstall-Package