Same issue here...Do not even have Armory Crate installed. Just Aida64....Ryujin II 360 display will come of for a few minutes then go black. If I close out Aida64 and relaunch it things will work again for a few mins and then back to black. If I just install and use Armory Crate all works ok.....just hate the software and it is so bloated so want to use Aida64 if possible.