I do not recommend disabling the Action Center. It will notify you when MS sends fixes to problems which you might not even know you have, like a bad driver
or newer webcam software.
This is also another reason to always Send Report to MS as it is interactive and will result in sometimes getting a fix in return, notified there in your System Tray or by typing Problems into Start Search box.
When you get a notifcation that you don't want repeated, then open the Action Center and check the box underneath it to not warn you in the future about that issue.