Windows Start Menu Doesn't Respond

Did the free upgrade from Win8.1 about three weeks ago. When I first did the upgrade everything worked as it should. Left on vacation and came back, the computer wanted to do an update, so I restarted the computer. Now since the update my "Start" button doesn't work. I can right click and a text version pops up. My "Search " line at the bottom is gone as well.

I have tried the adding a new user, but it won't let me. I can get to the point where it asks "family member" or "guest" but when I click on either one nothing happens.

I have also tried both directly in PowerShell and from an elevated CMD prompt

Go to Search and type powershell
Right click on the PowerShell icon and select Run as Administrator
In PowerShell enter the following key and press Enter:
Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)AppXManifest.xml”}
Wait for PowerShell to execute the command (a few errors might show up, ignore them)
When everything is finished try to open Start Menu again

Search doesn't work in the right clicked menu, so went through Task Man (and clicked run as Admin) But the command just sits there, I get nothing. Copied and pasted the above text string and when I hit enter I get "deployment operation progress....." it sits there and does nothing after that. How long should I have to wait? When I ran this in Ele. CMD IO let it run for over an hour and it never changed from the original "Deployment progress...." In the PowerShell (admin) I let it run for 15 minutes and nothing.

I also went into Regedit and tried this fix. It didn't do anything either

Method 2: Solve the problem with Registry Editor

If Powershell solution somehow didn’t work for you, you can try to fix your problem with Registry Editor, because your problem maybe lays somewhere in the registry. Here’s what you should do to solve your Start Menu problem with Registry Editor:

Press Windows key and R at the same time and type regedit
Open Registry Editor and navigate to the following key: HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindowsCurrentVersion ImmersiveShellLauncher

Click Edit > New > DWORD (32-bit) Value, and name it UseExperienceDouble-click the newly created item and set the value to 0Click OK, close the Registry Editor and then restart your computer.

Asus MB, AMD Phenomx3 chip, 8Gb RAM