Mcx8000 left screen freeze

Hi all it is any suggestions. To fix this issue with freezing up left screen I see thousands of people have same issue and dim Screens works only sometimes

Contact the support is my solution…It wasn’t a quick solution but it happened eventually & I received a new controller & it works perfectly so far. Also I noticed that it would definitely freeze my right screen if my CPU usage happened to go a tad bit high. Hope this helps in some way.

Is this is?

Big midi controller who have many things going on at same time with sound card, midi mixer, two midi decks and lots of led meter readers are just too much on a one device?