I have three monitors from dell with support of daisy chaining them. I never got all three monitors to work but if I run hdmi on one and display port daisy chained on the other two It works ok.
But installing anything newer than 17.7.1 wont work. Any ideas?
Also if I use the display driver uninstaller software I cannot run the monitors with the 17.7.1 version =)
So I'm currently stuck with version 17.7.1 which is a bit dated.
And yes, my Dell U2415 monitors have DP 1.2 support which I have to enable on the first monitor to get it working.
Are there any hidden tricks to activate DP 1.2 in the drivers?