Are you overclocking?  Might want to turn it off if you are.  I have the R11 and started with a fresh install of Windows 10.  I think I avoided some of the issues because of that strategy.
I get notified in Support Assist that I have two updates: Dell Update/Alienware Update Application for Windows 10 and Alienware OC Controls Application. I've tried installing both several times and it fails. I then decided to download the Update Application manually. When I try to install it, it says that it was interrupted. How am I supposed to install it? I've turned off my Antivirus/Firewall  (Vipre). Maybe I should ignore it?    
Aurora R11, can't install updates?