Update WPFTweaksRevertStartMenu (#4615)

* Update tweaks.json

* Update preset.json

* Update preset.json

* Update tweaks.json

* Update KnownIssues.md

---------

Co-authored-by: Chris Titus <contact@christitus.com>

config/tweaks.json

@@ -79,7 +79,7 @@
   },
  "WPFTweaksRevertStartMenu": {
     "Content": "Start Menu Previous Layout - Enable",
-    "Description": "Bring back the old Start Menu layout from before the gradual rollout of the new one in 25H2.",
+    "Description": "Bring back the old Start Menu layout from before the gradual rollout of the new one in 25H2. On newer versions of windows !!THIS TWEAK WILL NOT WORK!!",
     "category": "Essential Tweaks",
     "panel": "1",
     "InvokeScript": [
@@ -94,6 +94,7 @@
       Remove-Item ViVeTool -Recurse
 
       Write-Host 'Old start menu reverted. Please restart your computer to take effect.'
+      Write-Host 'On newer versions of windows !!THIS TWEAK WILL NOT WORK!!.'
       "
     ],
     "UndoScript": [

docs/content/KnownIssues.md

@@ -18,3 +18,15 @@ If you run WinUtil and get the error:
 `"WinUtil is unable to run on your system, powershell execution is restricted by security policies,"`
 
 this means that your PowerShell session is in **Constrained Language Mode**, which prevents WinUtil from running.
+
+### Ultimate Performance Plan Not Working
+
+The Ultimate Performance power plan may not work on some laptops who do not fully support this power plan.
+
+In these cases, the power plan may fail to apply, This is expected behavior on unsupported hardware.
+
+### Revet start menu tweak not working
+
+Revet start menu tweak stops working starting with **Windows 11 update KB5089573** (released in May 2026).
+
+In this update, Microsoft completely removed the old Start Menu code from Windows so we aren't able to bring it back