Whenever you are unable to open the hotmail account on your devices or computer? Do not worry, here are the steps to get the solution.
Please go to the hotmail settings and click on the mail rules. now delete all kind of active rules.
Open the mail forwarding settings and turn it off.
Update the mail settings.
Delete the mail settings on your account too.
Reset the user account.
Once you will make such errors, your email will start working fine. for more information, you can visit: How to fix hotmail not receiving emails?