How do i fix error code: 0x80040154 on Windows 10?

[Windows Central Question]

My messenger, skype video, people, mail, calendar windows 10 apps are not working.

My Messenger, skype video and people app just crashes upon opening, and the mail and calendar apps don't doesn't have any of my accounts, including those that I've added before. Now when I try to add back the accounts, including the live.com account that is in this pc, it shows up with error code 0x80040154 .

These problems became apparent after I installed the Wacom driver to help out with some graphics work.

Please help, as I really like the calendar and messenger apps (It's so compact compared to the skype desktop app!), and now they are just white elephants.

 

[anon(5345826)]

I've been having the same issue with the same apps on my SP3.

 

[anon(5345826)]

I reset my SP3 to fix it.