Windows 10: Windows PowerShell has stopped working

Recently I faced an issue on a Virtual Machine windows server 2012 R2 hosted on Hyper-V, where PowerShell and CMD can't openPlease advise about the solution

:)

 

powershell help does not seem to work

Thanks for response.
I have done chkdsk C: /f also.
still not working. I tried your suggestion also. That also does not work.
But as I said get-help dir works. Please see below

 

Windows 10 Microsoft Photos has stopped working.

Hi Roger,

This issue often caused by a corrupted files. For us to have your Photo app working, we suggest that you restore Photos app package by following these steps:

• Click on Start.
• Type PowerShell, and select Windows PowerShell
  from the list of result.
• Type this command and press Enter:
  • Get-AppXPackage -AllUsers | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register “$($_.InstallLocation)\AppXManifest.xml”}
• Restart your computer. Check if the issue persists.

Let us know if the steps above helped you to resolve the issue.

 

Windows Powershell auto opens when booting up

Hi Victor,

To stop Windows Powershell to start whenever you boot up your laptop, we suggest you to follow the steps listed below for selecting the services you want to run at startup:

• Search System Configurationfrom the taskbar.
  
• Select the top result, System Configuration desktop app.
• Go to the Startup tab on the System Configuration main window.
• Uncheck the box next to Windows Powershell program.
• Click OK.
• Click Restart to restart your computer.

Let us know how it goes.

Regards.