Solved: Start Menu not working (100% working fix)
If you can't open Start Menu using Start button and your Start Menu not working in Windows 10, this video will help you to fix.
Code to fix the Start Menu problem:
Get-appxpackage -all shellexperience -packagetype bundle |% {add-appxpackage -register -disabledevelopmentmode ($_.installlocation + “\appxmetadata\appxbundlemanifest.xml”)}