Update "DisableCortana" for 2004, resolves #321

Author: Disassembler0

Win10.psm1

@@ -99,6 +99,7 @@ Function DisableCortana {
 	Set-ItemProperty -Path "HKCU:\Software\Microsoft\InputPersonalization" -Name "RestrictImplicitTextCollection" -Type DWord -Value 1
 	Set-ItemProperty -Path "HKCU:\Software\Microsoft\InputPersonalization" -Name "RestrictImplicitInkCollection" -Type DWord -Value 1
 	Set-ItemProperty -Path "HKCU:\Software\Microsoft\InputPersonalization\TrainedDataStore" -Name "HarvestContacts" -Type DWord -Value 0
+	Set-ItemProperty -Path "HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced" -Name "ShowCortanaButton" -Type DWord -Value 0
 	Set-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\PolicyManager\default\Experience\AllowCortana" -Name "Value" -Type DWord -Value 0
 	If (!(Test-Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\Windows Search")) {
 		New-Item -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\Windows Search" -Force | Out-Null
@@ -108,6 +109,7 @@ Function DisableCortana {
 		New-Item -Path "HKLM:\SOFTWARE\Policies\Microsoft\InputPersonalization" -Force | Out-Null
 	}
 	Set-ItemProperty -Path "HKLM:\SOFTWARE\Policies\Microsoft\InputPersonalization" -Name "AllowInputPersonalization" -Type DWord -Value 0
+	Get-AppxPackage "Microsoft.549981C3F5F10" | Remove-AppxPackage
 }
 
 # Enable Cortana
@@ -117,9 +119,11 @@ Function EnableCortana {
 	Set-ItemProperty -Path "HKCU:\Software\Microsoft\InputPersonalization" -Name "RestrictImplicitTextCollection" -Type DWord -Value 0
 	Set-ItemProperty -Path "HKCU:\Software\Microsoft\InputPersonalization" -Name "RestrictImplicitInkCollection" -Type DWord -Value 0
 	Remove-ItemProperty -Path "HKCU:\Software\Microsoft\InputPersonalization\TrainedDataStore" -Name "HarvestContacts" -ErrorAction SilentlyContinue
+	Set-ItemProperty -Path "HKCU:\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced" -Name "ShowCortanaButton" -Type DWord -Value 1
 	Set-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\PolicyManager\default\Experience\AllowCortana" -Name "Value" -Type DWord -Value 1
 	Remove-ItemProperty -Path "HKLM:\SOFTWARE\Policies\Microsoft\Windows\Windows Search" -Name "AllowCortana" -ErrorAction SilentlyContinue
 	Remove-ItemProperty -Path "HKLM:\SOFTWARE\Policies\Microsoft\InputPersonalization" -Name "AllowInputPersonalization" -ErrorAction SilentlyContinue
+	Get-AppxPackage -AllUsers "Microsoft.549981C3F5F10" | ForEach-Object {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}
 }
 
 # Disable Wi-Fi Sense