There are a few different tasks you need to perform daily to keep your device running in its most optimal state. The first one is clearing the cache. This can be performed while inside the media center. Simply press the star button on your remote and select delete my cache.
The other task you should do is
cleaning the memory. To do this while in the media center, simply press and
hold the menu button. To tell if it worked you will see a rocket blast off on
your screen. You can also clean memory from the home page by clicking the clean
memory button. You can do these tasks as often as you want.
For How to guides on the following tasks click the links below
Clean Memory: https://mymatrixtv.freshdesk.com/discussions/topics/6000037894
Clear Cache: https://mymatrixtv.freshdesk.com/discussions/topics/6000024199