Configuring preferences and options in Outlook.com
The ONLY change I made was to create another email ****@outlook.com and made that email my primary alias. A few days later, I tried to "sync email" and was able to access it on my laptop at Outlook.live.com. This doesn't change any login info because the app allows both emails to be used for that. So essentially, the email that I just created is sitting dormant. I'm thinking it takes some time for this process to filter into effect, in my case several days.