DSR - Does anyone use it and do you even see a difference?

[The Joker]

Do you get this problem randomly, or only on specific games?

Its random, like I said I've tested it a lot and it's done it with pretty much every game except for a select few.

I haven't experienced that when using it, but I've only used it for brief periods.

Yeah I made sure to test it, if you're running @120Hz like I am make sure you turn dsr off or drop down to 60Hz, dsr made my 120Hz gaming experience pretty shit with all the black screens and crashes, even got a full on lock up while playing COD AW.