Windows 10: Win 11 MS Account Error Code: 00000000

After a major windows update, I get a pop-up window: "Oops, something went wrong. There is a problem with your Microsoft account. To fix this, sign in to account.live.com from a browser." There is a Next button that when pressed kills the pop-up and does nothing else.When I go to the acount.live.com in my browser, it shows I am already logged in. I have logged out from there and re-logged in but the pop-up windows still shows up.Win 11 Ver. 23H2 build 22631.3880Thanks,

:)

 

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:

 

How to remove Guest account?


Try these steps and you should be able to delete the guest account:

1. Press the WIN + X keys and select "Command Prompt (Admin)" from the Quick Access menu.
2. At the Command Prompt, run this command: Code:
   
   Code:

   net user Guest /del

 

BIOS error codes

So I have motherboard with installed small LED screen, which presents BIOS error codes.

Where can I find a list of those errors. And I don't mean beep codes, but the "number" codes.

Ex after installing sound card, the motherboard startup fails with the code 15.

Example picture of code is here.