User profile reconfiguration issue after windows 2004 update

Hello shafz,

Try to re-register Start Menu and related elements using these steps: 

1. Open Task Manager, click File > Run new task. 

2. Type powershell in the Create new task box. Check the option 'Create this task with administrative privileges'. Click OK. 

3. In the administrative Windows PowerShell window, type/paste following and press Enter key: 

Get-appxpackage -all *shellexperience* -packagetype bundle |% {add-appxpackage -register -disabledevelopmentmode ($_.installlocation + “\appxmetadata\appxbundlemanifest.xml”)} 

4. Let it complete and then restart your system. 

Let us know if this helps!