Windows 10: Start menu , cortana , Windows apps, can’t even switch accounts or login to another account...

Please help me out. On june i updated my laptop to windows 10 cummulative update . The next day when i turned on the pc . The C file was been scanned and upon signing in , i found that my start menu is not working. Whenever i click on it it shows ‘Critical Error’ “your start menu isnt working we’ll try to fix it next time you sign in” . Please help me out. I tried all the ways nothing is working. I cannot even switch account. Nor use microsoft apps.

:)

 

Windows 10 Tweaks

As you may already know, Windows 10 (as well as Windows 8) allow you to log in with a valid Microsoft account, instead of creating a local account that only works on your machine. However, you may prefer to keep a local account for privacy reasons. If you do, though, some Windows 10 features—like Cortana—may not work. Despite the default behavior, the Windows 10 Store is not one of them. You can still log in to your Microsoft account for just the Store without switching to a full Microsoft account. The process, however, is not terribly obvious. To do so, follow these steps:

• Launch the Store from your Start menu.
• Click the user icon next to the search box.
• Click “Sign-in” from the menu that appears.
• Choose “Microsoft account” and log in like normal.
• When the “Make it yours” box appears do not enter your password. Instead, click “Sign in to just this app instead.”

from Lifehacker

 

Help Removing Microsoft Account login

I am not sure if you want to switch to a local account instead of your Microsoft account, or if you want to keep your Microsoft account but login automatically instead of having to type the password.

See these tutorials:

• Local Account - Switch to in Windows 10 - Windows 10 Forums
• Sign in User Account Automatically at Windows 10 Startup - Windows 10 Forums

 

Remove account

I suggest you backup your personalized files first before removing the account.
To delete an account, follow these steps:

1. Press WIN + X keys and click Command Prompt (Admin) from the menu.
2. Type the following command and press Enter. Replace test with the name of your sister's account. Code: