When Sbcglobal.net email not working on the outlook application. it means, something is wrong with the user account or password. if you don't know how to fix that errors. here are... moreWhen Sbcglobal.net email not working on the outlook application. it means, something is wrong with the user account or password. if you don't know how to fix that errors. here are the guide to fix it. 1. First of all, you need to check the internet connection. 2. Go to the settings and reset the username and password for your sbcglobal email account. 3. Sometimes, Sbcglobal email is not working on because of the server errors. so you need to check the internet or computer connections. it will start working fine. 4. Let's remove the current account and then re-add the mail account back into the computer. Once you will make these changes into the sbcglobal account. you need to visit askprob blogs. there you will find the complete guide for your account. less