Windows 10: Missing Windows Account

HiUntil recently my Microsft Account listed two devices. My Desktop running windows 11 and my laptop. running windows 10.The Laptop device has now disappeared from my account. The laptop was originally purchased with windows 7 pre installed by HP which was upgraded to windows 10. When windows 8 was launched there was a launch offer and I purchased my own copy of window 8 pro which is the product key I was using on my laptop upgraded to win10 not the HP one from windows 7. As my laptop is now faulty I have tried installing running windows on a different device using my own product key from

:)

 

windows xp installation and dual core am

could someone please list the steps they follow to install windows with a dual core processor and windows xp service pack to. I'm reletively new to amd dual core and i feel i'm missing a step. All help will be appreciated. thanx

 

Why did the startup window get cleared?

I didn't missed any step, the list was gone and gone , even after using lot of programs the programs were not listed in that list.

 

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: