diff --git a/config/tweaks.json b/config/tweaks.json
index 625d986e..ff0eecbb 100644
--- a/config/tweaks.json
+++ b/config/tweaks.json
@@ -1454,8 +1454,7 @@
         "Value": "0",
         "Type": "DWord",
         "OriginalValue": "1",
-        "DefaultState": "false",
-      "link": "https://winutil.christitus.com/dev/tweaks/customize-preferences/scrollbars"
+        "DefaultState": "false"
       }
     ],
     "link": "https://winutil.christitus.com/code-reference/tweaks/customize-preferences/scrollbars"
diff --git a/functions/public/Invoke-WPFInstall.ps1 b/functions/public/Invoke-WPFInstall.ps1
index f4b93386..0d62a80b 100644
--- a/functions/public/Invoke-WPFInstall.ps1
+++ b/functions/public/Invoke-WPFInstall.ps1
@@ -3,19 +3,21 @@ function Invoke-WPFInstall {
     .SYNOPSIS
         Installs the selected programs using winget, if one or more of the selected programs are already installed on the system, winget will try and perform an upgrade if there's a newer version to install.
     #>
-
-    $PackagesToInstall = $sync.selectedApps | Foreach-Object { $sync.configs.applicationsHashtable.$_ }
+    param(
+        [Parameter(Mandatory = $false)]
+        [PSObject[]]$PackagesToInstall = $($sync.selectedApps | Foreach-Object { $sync.configs.applicationsHashtable.$_ })
+    )
 
 
     if($sync.ProcessRunning) {
         $msg = "[Invoke-WPFInstall] An Install process is currently running."
-        Show-WinUtilMessage -Message $msg -Title "Winutil" -Button "OK" -Icon "Warning"
+        Show-WinUtilMessage -Message $msg -Title "WinUtil" -Button "OK" -Icon "Warning"
         return
     }
 
     if ($PackagesToInstall.Count -eq 0) {
         $WarningMsg = "Please select the program(s) to install or upgrade."
-        Show-WinUtilMessage -Message $WarningMsg -Title $AppTitle -Button "OK" -Icon "Warning"
+        Show-WinUtilMessage -Message $WarningMsg -Title "WinUtil" -Button "OK" -Icon "Warning"
         return
     }
 
diff --git a/functions/public/Invoke-WPFPresets.ps1 b/functions/public/Invoke-WPFPresets.ps1
index 01e9cd40..5019d339 100644
--- a/functions/public/Invoke-WPFPresets.ps1
+++ b/functions/public/Invoke-WPFPresets.ps1
@@ -38,8 +38,8 @@ function Invoke-WPFPresets {
         "WPFTweak*" { $sync.selectedTweaks = [System.Collections.Generic.List[string]]::new() }
         "WPFInstall*" { $sync.selectedApps = [System.Collections.Generic.List[string]]::new() }
         "WPFAppx*" { $sync.selectedAppx = [System.Collections.Generic.List[string]]::new() }
-        "WPFeatures" { $sync.selectedFeatures = [System.Collections.Generic.List[string]]::new() }
-        "WPFToggle" { $sync.selectedToggles = [System.Collections.Generic.List[string]]::new() }
+        "WPFFeature*" { $sync.selectedFeatures = [System.Collections.Generic.List[string]]::new() }
+        "WPFToggle*" { $sync.selectedToggles = [System.Collections.Generic.List[string]]::new() }
         default {}
     }
 
diff --git a/functions/public/Invoke-WPFUIElements.ps1 b/functions/public/Invoke-WPFUIElements.ps1
index 82b5c14a..85d0c516 100644
--- a/functions/public/Invoke-WPFUIElements.ps1
+++ b/functions/public/Invoke-WPFUIElements.ps1
@@ -327,6 +327,7 @@ function Invoke-WPFUIElements {
                             $groupStackPanel = New-Object Windows.Controls.StackPanel
                             $groupStackPanel.Orientation = "Vertical"
                             [System.Windows.Automation.AutomationProperties]::SetName($groupStackPanel, $entryInfo.GroupName)
+                            $radioButtonGroups[$entryInfo.GroupName] = $groupStackPanel
 
                             # Add the group container to the ItemsControl
                             $itemsControl.Items.Add($groupStackPanel) | Out-Null
diff --git a/functions/public/Invoke-WPFUnInstall.ps1 b/functions/public/Invoke-WPFUnInstall.ps1
index cdf86f3b..4144ad37 100644
--- a/functions/public/Invoke-WPFUnInstall.ps1
+++ b/functions/public/Invoke-WPFUnInstall.ps1
@@ -11,13 +11,13 @@ function Invoke-WPFUnInstall {
 
     if($sync.ProcessRunning) {
         $msg = "[Invoke-WPFUnInstall] Install process is currently running"
-        Show-WinUtilMessage -Message $msg -Title "Winutil" -Button "OK" -Icon "Warning"
+        Show-WinUtilMessage -Message $msg -Title "WinUtil" -Button "OK" -Icon "Warning"
         return
     }
 
     if ($PackagesToUninstall.Count -eq 0) {
         $WarningMsg = "Please select the program(s) to uninstall"
-        Show-WinUtilMessage -Message $WarningMsg -Title $AppTitle -Button "OK" -Icon "Warning"
+        Show-WinUtilMessage -Message $WarningMsg -Title "WinUtil" -Button "OK" -Icon "Warning"
         return
     }
 
diff --git a/pester/install-workflow.Tests.ps1 b/pester/install-workflow.Tests.ps1
index f2de1eae..1689bf1c 100644
--- a/pester/install-workflow.Tests.ps1
+++ b/pester/install-workflow.Tests.ps1
@@ -66,7 +66,6 @@ BeforeAll {
             $selectedApps.Add($key)
         }
 
-        $script:AppTitle = "Winutil"
         $script:sync = [Hashtable]::Synchronized(@{
             ProcessRunning = $ProcessRunning
             selectedApps = $selectedApps
@@ -122,7 +121,6 @@ Describe "Invoke-WPFInstall entrypoint" {
 
     AfterEach {
         Remove-Variable -Name sync -Scope Script -ErrorAction SilentlyContinue
-        Remove-Variable -Name AppTitle -Scope Script -ErrorAction SilentlyContinue
         Remove-Variable -Name capturedInstallScriptBlock -Scope Script -ErrorAction SilentlyContinue
         Remove-Variable -Name capturedInstallParameterList -Scope Script -ErrorAction SilentlyContinue
     }
@@ -146,6 +144,23 @@ Describe "Invoke-WPFInstall entrypoint" {
         }
     }
 
+    It "queues the explicit app popup package over the selected apps" {
+        $explicitPackage = New-WinUtilPackage -Name "VLC" -Winget "VideoLAN.VLC" -Choco "vlc"
+
+        Invoke-WPFInstall -PackagesToInstall $explicitPackage
+
+        Should -Invoke -CommandName Invoke-WPFRunspace -Times 1 -Exactly -ParameterFilter {
+            $ScriptBlock -is [scriptblock] -and
+                $ParameterList.Count -eq 2 -and
+                $ParameterList[0][0] -eq "PackagesToInstall" -and
+                @($ParameterList[0][1]).Count -eq 1 -and
+                @($ParameterList[0][1])[0].winget -eq "VideoLAN.VLC" -and
+                $ParameterList[1][0] -eq "ManagerPreference" -and
+                $ParameterList[1][1] -eq "Winget"
+        }
+        Should -Invoke -CommandName Show-WinUtilMessage -Times 0 -Exactly
+    }
+
     It "prompts and exits when no packages are selected" {
         New-WinUtilInstallTestContext
 
@@ -153,7 +168,7 @@ Describe "Invoke-WPFInstall entrypoint" {
 
         Should -Invoke -CommandName Show-WinUtilMessage -Times 1 -Exactly -ParameterFilter {
             $Message -eq "Please select the program(s) to install or upgrade." -and
-                $Title -eq "Winutil" -and
+                $Title -eq "WinUtil" -and
                 $Button -eq "OK" -and
                 $Icon -eq "Warning"
         }
@@ -167,7 +182,7 @@ Describe "Invoke-WPFInstall entrypoint" {
 
         Should -Invoke -CommandName Show-WinUtilMessage -Times 1 -Exactly -ParameterFilter {
             $Message -eq "[Invoke-WPFInstall] An Install process is currently running." -and
-                $Title -eq "Winutil" -and
+                $Title -eq "WinUtil" -and
                 $Button -eq "OK" -and
                 $Icon -eq "Warning"
         }
@@ -201,7 +216,6 @@ Describe "Invoke-WPFInstall runspace body" {
 
     AfterEach {
         Remove-Variable -Name sync -Scope Script -ErrorAction SilentlyContinue
-        Remove-Variable -Name AppTitle -Scope Script -ErrorAction SilentlyContinue
         Remove-Variable -Name capturedInstallScriptBlock -Scope Script -ErrorAction SilentlyContinue
     }
 
@@ -289,7 +303,6 @@ Describe "Invoke-WPFUnInstall entrypoint" {
 
     AfterEach {
         Remove-Variable -Name sync -Scope Script -ErrorAction SilentlyContinue
-        Remove-Variable -Name AppTitle -Scope Script -ErrorAction SilentlyContinue
         Remove-Variable -Name capturedUninstallScriptBlock -Scope Script -ErrorAction SilentlyContinue
         Remove-Variable -Name capturedUninstallParameterList -Scope Script -ErrorAction SilentlyContinue
     }
@@ -324,7 +337,7 @@ Describe "Invoke-WPFUnInstall entrypoint" {
 
         Should -Invoke -CommandName Show-WinUtilMessage -Times 1 -Exactly -ParameterFilter {
             $Message -eq "Please select the program(s) to uninstall" -and
-                $Title -eq "Winutil" -and
+                $Title -eq "WinUtil" -and
                 $Button -eq "OK" -and
                 $Icon -eq "Warning"
         }
@@ -338,7 +351,7 @@ Describe "Invoke-WPFUnInstall entrypoint" {
 
         Should -Invoke -CommandName Show-WinUtilMessage -Times 1 -Exactly -ParameterFilter {
             $Message -eq "[Invoke-WPFUnInstall] Install process is currently running" -and
-                $Title -eq "Winutil" -and
+                $Title -eq "WinUtil" -and
                 $Button -eq "OK" -and
                 $Icon -eq "Warning"
         }
@@ -379,7 +392,6 @@ Describe "Invoke-WPFUnInstall runspace body" {
 
     AfterEach {
         Remove-Variable -Name sync -Scope Script -ErrorAction SilentlyContinue
-        Remove-Variable -Name AppTitle -Scope Script -ErrorAction SilentlyContinue
         Remove-Variable -Name capturedUninstallScriptBlock -Scope Script -ErrorAction SilentlyContinue
     }
 
diff --git a/pester/sanity.Tests.ps1 b/pester/sanity.Tests.ps1
index 89f0c131..ba1d5d4b 100644
--- a/pester/sanity.Tests.ps1
+++ b/pester/sanity.Tests.ps1
@@ -53,7 +53,8 @@ if ($failed.Count -gt 0) {
 }
 '@
 
-            $output = & $windowsPowerShell.Source -NoProfile -NonInteractive -ExecutionPolicy Bypass -Command $parseScript 2>&1
+            $encodedCommand = [Convert]::ToBase64String([System.Text.Encoding]::Unicode.GetBytes($parseScript))
+            $output = & $windowsPowerShell.Source -NoProfile -NonInteractive -ExecutionPolicy Bypass -EncodedCommand $encodedCommand 2>&1
             if ($LASTEXITCODE -ne 0) {
                 throw "Windows PowerShell parser failed:`n$($output | Out-String)"
             }