Windows 10: cannot log into my Microsoft account on my laptop

Hello,I cannot log into my Microsoft account on my laptop.I type in my email address and then it comes up with a message saying "Because you're accessing sensitive info, we'll send a code to "emailxxx" to verify your identity".I then get emailed a code I type it in and hit sign in.It then takes me back to the same screen with the message above that starts with "Because you're accessing xxx" then the cycle begins again.Please help.

:)

 

register PC with microsoft; use local account to log in

Just simply log in with your Microsoft Account.
Switch to Microsoft Account in Windows 10

Just go back to using a local account:
Switch to Local Account in Windows 10

Hopefully the tutorials are step by step enough.

 

register PC with microsoft; use local account to log in

I bought a used laptop running Win 10 Pro. winver reports 1809.
How do I register my PC with my Microsoft account?
But when I'm done, I'd like to use my local account each time to log in.
Please tell me how to do that.
I am very new at Win 10, and need step by step instructions.

Thanks,

 

Microsoft account on desktop,laptop, and xbox one

Hi,

To correct the issue, we suggest you to perform the steps below:

• Press Windows log key + S.
• Type User Accounts and click on it from the result.
• Click on Manage Another Account.
• If your son's account appears there, you can remove it and retain your account.

Let us know how it goes.

Regards.