Add "Set PowerShell/Command prompt in WinX menu", closes #309

Author: Disassembler0

Default.preset

@@ -126,6 +126,7 @@ DisableSearchAppInStore         # EnableSearchAppInStore
 DisableNewAppPrompt             # EnableNewAppPrompt
 # HideRecentlyAddedApps         # ShowRecentlyAddedApps
 # HideMostUsedApps              # ShowMostUsedApps
+# SetWinXMenuPowerShell         # SetWinXMenuCmd
 # SetControlPanelSmallIcons     # SetControlPanelLargeIcons     # SetControlPanelCategories
 DisableShortcutInName           # EnableShortcutInName
 # HideShortcutArrow             # ShowShortcutArrow

Win10.psm1

@@ -1901,6 +1901,26 @@ Function ShowMostUsedApps {
 	Remove-ItemProperty -Path "HKLM:\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer" -Name "NoStartMenuMFUprogramsList" -ErrorAction SilentlyContinue
 }
 
+# Set PowerShell instead of Command prompt in Start Button context menu (Win+X) - Default since 1703
+Function SetWinXMenuPowerShell {
+	Write-Output "Setting PowerShell instead of Command prompt in WinX menu..."
+	If ([System.Environment]::OSVersion.Version.Build -le 14393) {
+		Set-ItemProperty -Path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced" -Name "DontUsePowerShellOnWinX" -Type DWord -Value 0
+	} Else {
+		Remove-ItemProperty -Path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced" -Name "DontUsePowerShellOnWinX" -ErrorAction SilentlyContinue
+	}
+}
+
+# Set Command prompt instead of PowerShell in Start Button context menu (Win+X) - Default in 1507 - 1607
+Function SetWinXMenuCmd {
+	Write-Output "Setting Command prompt instead of PowerShell in WinX menu..."
+	If ([System.Environment]::OSVersion.Version.Build -le 14393) {
+		Remove-ItemProperty -Path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced" -Name "DontUsePowerShellOnWinX" -ErrorAction SilentlyContinue
+	} Else {
+		Set-ItemProperty -Path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced" -Name "DontUsePowerShellOnWinX" -Type DWord -Value 1
+	}
+}
+
 # Set Control Panel view to Small icons (Classic)
 Function SetControlPanelSmallIcons {
 	Write-Output "Setting Control Panel view to small icons..."