Hi All,
Hopefully somebody can help.
I Just purchased an XB280HK monitor and an ASUS STRIX 1070 OC GC today.
My current MB is an ASUS MAXIMUS IV EXTREME Z running Windows 8.1 PRO 64 bit. I have updated the BIOS and disabled the integrated graphics.
The OS picks up the monitor under display options.
I have also installed the latest GeForce drivers which the NVIDIA control panel also detects so there is a handshake.
I am also running a Dell 24 inch via DVI which works fine with the new GC however the new monitor comes up with NO SIGNAL and I have searched high and low with no resolve.
Please see below:

This is the first time I've ever requested help on any forum so any help would be greatly appreciated.
Thanks in advance.
Cheers!