Hello
I have a B326HK 4K monitor. I have it connected through a DisplayPort 1.2 cable (it's actually miniDP to DP so I can switch it around and connect my monitor to either my PC or my Macbook Pro).
Every time I boot (either on Mac or PC), it takes it's time to cycles trough all the input sources DVI, HDMI, DisplayPort, mini DisplayPort...
It's a slight annoyance, but it's long enough that I miss all the BIOS messages and I only get to see the Windows (or OSX) login screen.
From the monitor seetings I've manually set to use display port 1.2 but it's useless.
Are there any other settings? Is there a driver?
Note: I have tried several NVidia drivers, and tried 3 BIOS versions. So I think It's the monitor because I connected it to several laptops, my pc, my macbook, etc. and it does the same.
I also can't use HDMI or DVI because I want 4k at 60hz.