I don't know why Activision has to "support" it either. I mean, CoD isn't known for being very taxing.
But of course, if one has it, the other one must have it too. They're like kids.
Please excuse my bad English.
Currently gaming on a PC with an i5-4670k@stock (for now), 16Gb RAM 1600 MHz and a GTX 1070
Steam / Live / NNID : jonxiquet Add me if you want, but I'm a single player gamer.