Windows 10: OS is not opening

My OS is not opening. It shows PIN is not available.

:)

 

Mail app will not open on 10041.

Hello Adam,

This is the suggested solution below if you haven't already tried it.

In this Windows 10 build 10041, the Mail, Calendar, and People apps may be broken due to a licensing issue with the Store Beta. To get these apps working again, you need to follow these steps:

• Open powershell as administrator
• Run the command Get-appxprovisionedpackage –online | where-object {$_.packagename –like “*windowscommunicationsapps*”} | remove-appxprovisionedpackage –online
• Re-install Mail, People and Calendar from the Store (green tile)

 

Best way to keep vista clean and healthy

Yeah just caught it there.

I'm going to attempt to have a step by step guide on how to use these programs efficiently.

 

Cannot recover Windows 8 OS, error that I have not created an account

Hi,

As per the added information, I suggest that you run the command below to deactivate the administrator account and check if you will be able to roll back to the old OS that was installed prior to Windows 10.

Steps to: Disable Built-in administrator.

• • Press Windows + X key together on your desktop screen.
  • Click on Command Prompt (admin) to open Command Prompt.
    
  • Type the following command and hit Enter:
  • net user administrator /active: no

To roll back to the previous OS, you can follow the steps mentioned in the previous post and after selecting
Reset This PC select Factory Settings. This will revert your PC back to the original OS that was installed when the PC was purchased.

Note: Create the Media Creation Tool to perform the above action.

Hope this helps