Custom Resolution Utility (CRU)

[ToastyX]

(11-03-2013 05:57 AM)neptune Wrote:  When I say "it resets" I mean that display says that the mode is not optimum and it goes to the black screen, even though it is completely artifact free, I think it is some kind of a protection system - because I can just turn it off-on and it will work at 85Hz again.

Samsung monitors tend to do that. There's no way around it. Usually 77 Hz is the max they'll accept.

(11-03-2013 05:57 AM)neptune Wrote:  Also, that was the first thing I did - I went to testufo.com - but the thing is, I am not sure if it works properly, when I set the refresh rate to 75 it still said that its 60, when I decided to test it, I lowered it to 50... but the test still called it 60. I am unsure.

As for VSYNC, I don't think there is any frame rate problem, because I've tested it in several applications (some of them still got stuck with 60Hz and because of that FPS was at constant 60)

Those are all frame rate issues. Something is limiting the frame rate. If you have a second monitor connected running at 60 Hz, that can mess up the test. If you have an NVIDIA card, make sure GeForce Experience is not installed.

You can check the info section in your monitor's menu to see what refresh rate the monitor is actually receiving.