geenforce display dispatcher: purge legacy autostart in Wow6432Node + all hives

The old kiosk kept relaunching the dead URL from an HKLM Run value the 32-bit
Inno installer wrote - WOW64-redirected into SOFTWARE\Wow6432Node, which 64-bit
tooling (and the earlier purge) never saw. Broaden the sweep to both registry
views, every loaded user hive, Run/RunOnce/Policies-Explorer-Run, matching by
legacy name AND by any value pointing at the old URLs, plus every per-user and
common Startup folder.

plugins/geenforce/seed_display_scope.py

@@ -198,19 +198,70 @@ Get-ChildItem -LiteralPath $startup -Filter '*.url' -ErrorAction SilentlyContinu
     }} catch {{}}
 }}
 
-# Legacy HKLM Run autostarts the OLD Dashboard/Lobby Inno installers planted.
-# The .lnk/.url sweep above misses these -- a Run value relaunches the old kiosk
-# URL at every logon and BEATS our Startup shortcut (this is why a display with
-# our new .lnk still opened the old page). Purge them, then kill any running
-# old-URL Edge so the display self-heals to the resolved target this cycle.
-$legacyRun = 'HKLM:\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run'
-foreach ($legacyName in @('GE Aerospace Dashboard','GE Aerospace Lobby Display')) {{
-    try {{
-        if ($null -ne (Get-ItemProperty -LiteralPath $legacyRun -Name $legacyName -ErrorAction SilentlyContinue)) {{
-            Remove-ItemProperty -LiteralPath $legacyRun -Name $legacyName -Force -ErrorAction SilentlyContinue
-            Write-Host "removed legacy Run value $legacyName"
+# Legacy autostarts the OLD Dashboard/Lobby Inno installers planted keep
+# relaunching the dead old URL (-> 404 white screen) and BEAT our shortcut. They
+# hide in several places: the 32-bit Inno installer's HKLM Run write is
+# WOW64-redirected into Wow6432Node (invisible to 64-bit tooling), and copies
+# can sit in per-user hives, RunOnce, or the policy Run key. Sweep ALL of them
+# by legacy NAME and by VALUE (any Run entry whose data points at the old URLs),
+# across the native + Wow6432Node views and every loaded user hive, plus every
+# per-user + common Startup folder.
+$legacyNames = @('GE Aerospace Dashboard','GE Aerospace Lobby Display')
+$oldUrlPattern = 'tv-dashboard|shopfloor-dashboard'
+
+$regRoots = @('HKLM:\\SOFTWARE', 'HKLM:\\SOFTWARE\\Wow6432Node')
+if (-not (Get-PSDrive -Name HKU -ErrorAction SilentlyContinue)) {{
+    New-PSDrive -Name HKU -PSProvider Registry -Root HKEY_USERS -ErrorAction SilentlyContinue | Out-Null
+}}
+try {{
+    Get-ChildItem 'Registry::HKEY_USERS' -ErrorAction Stop |
+        Where-Object {{ $_.PSChildName -notmatch '_Classes$' }} |
+        ForEach-Object {{
+            $regRoots += "HKU:\\$($_.PSChildName)\\SOFTWARE"
+            $regRoots += "HKU:\\$($_.PSChildName)\\SOFTWARE\\Wow6432Node"
         }}
-    }} catch {{}}
+}} catch {{}}
+
+$runSubkeys = @(
+    'Microsoft\\Windows\\CurrentVersion\\Run',
+    'Microsoft\\Windows\\CurrentVersion\\RunOnce',
+    'Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer\\Run'
+)
+foreach ($root in $regRoots) {{
+    foreach ($sub in $runSubkeys) {{
+        $key = Join-Path $root $sub
+        if (-not (Test-Path -LiteralPath $key)) {{ continue }}
+        $props = Get-ItemProperty -LiteralPath $key -ErrorAction SilentlyContinue
+        if (-not $props) {{ continue }}
+        foreach ($prop in $props.PSObject.Properties) {{
+            if ($prop.Name -like 'PS*') {{ continue }}
+            if (($legacyNames -contains $prop.Name) -or ("$($prop.Value)" -match $oldUrlPattern)) {{
+                Remove-ItemProperty -LiteralPath $key -Name $prop.Name -Force -ErrorAction SilentlyContinue
+                Write-Host "removed legacy autostart $key -> $($prop.Name)"
+            }}
+        }}
+    }}
+}}
+
+$startupDirs = @($startup, (Join-Path $env:Public 'Desktop'))
+Get-ChildItem 'C:\\Users' -Directory -ErrorAction SilentlyContinue | ForEach-Object {{
+    $startupDirs += (Join-Path $_.FullName 'AppData\\Roaming\\Microsoft\\Windows\\Start Menu\\Programs\\Startup')
+}}
+foreach ($dir in ($startupDirs | Select-Object -Unique)) {{
+    if (-not (Test-Path -LiteralPath $dir)) {{ continue }}
+    Get-ChildItem -LiteralPath $dir -Filter '*.lnk' -ErrorAction SilentlyContinue | ForEach-Object {{
+        $drop = ($_.Name -like 'GE Aerospace *')
+        if (-not $drop) {{
+            try {{
+                $existing = $shell.CreateShortcut($_.FullName)
+                if ("$($existing.Arguments)" -match $oldUrlPattern) {{ $drop = $true }}
+            }} catch {{}}
+        }}
+        if ($drop) {{
+            Remove-Item -LiteralPath $_.FullName -Force -ErrorAction SilentlyContinue
+            Write-Host "removed legacy startup shortcut $($_.FullName)"
+        }}
+    }}
 }}
 try {{
     Get-CimInstance Win32_Process -Filter "Name = 'msedge.exe'" -ErrorAction SilentlyContinue |