Dell u2414h connected via native miniDP->DP cable to my Asus EAH6850 in DP 1.2 mode
It worked without a problem for a week, but today I switched on my PC and all I see on display "There is no signal coming from your computer"
I have checked cable connection, even switched back to DP 1.1 mode, but all the same
My second display (connected via VGA) though works OK
Is there any ideas guys?