Aurora R7, AWCC no longer works

l have had my Alienware Aurora R7 since new,now l learn alienware command center no longer works with my system, so one needs to ask how am l susspose to control my Tower,keyboard and mouse without this.

Needless to say DELL have lost a very loyal customer because of this,very displeased with the way they have just stopped supporting this model and yet they are still trying to selll this model...thats a very sneaky way to do buisness