Hi guys, I would like to overclock my U2311H that is in portrait mode using the Nvidia control panel. In landscape it goes up to 71 Hz. The test works and the custom resolution can be applied. In portrait using automatic timings the test works as well, but the custom resolution is no wear to be found. Looking at the grayed out numbers in the timings box, it seems that the wrong numbers are selected. I assume that this is the problem, although I would aspect that the test would fail and it doesn't . Manually changing the active pixels, front porch, sync width, total pixels and polarity so horizontal is vertical and vise versa, resulted in either the test failing or even a display driver crash.
Any help would be appreciated.
Links to screenshots of that timings which passes the test:
https://drive.google.com/file/d/0B8t_dI ... sp=sharing
https://drive.google.com/file/d/0B8t_dI ... sp=sharing
U2311H overclocking in portrait
U2311H overclocking in portrait
LG 34UM67; GeForce Titan 1058mhz/1700mhz; 2500K 4.4ghz / D15; 8GB Ripjaws 1600mhz; Z68X-UD3H-B3; AX860; 750GB 840 EVO; 1.5 WD Green and 3.0 WD Red; Teufel Concept D 500; Sennheiser HD595; Windows 8.1