Monitors are connected as DVI-DVI-HDMI.
On AMD Eyefinity Technology, there is this remark at the bottom:
Do you have one screen connected with DisplayPort?
This cannot be solved with a passive adapter. Issue is in hardware and comes down to signaling on DVI, HDMI and DisplayPort.
If I recall correctly DVI and HDMI require an own clock signal per output. Because DisplayPort is a package protocol it requires only one clock signal per card. ATI Radeon HD 5000-series has two clocks for DVI/HDMI so it is possible only to use 2 of those devices, adapters do not change this fact.
There is however an active adater, that allows you to transform DisplayPort signal to DVI-signal. More information about the device here
So what you need is a native DisplayPort monitor or an active device that transforms DisplayPort signal to DVI/HDMI.
You must log in to answer this question.
protected by Jeff Atwood♦ Jun 7 '10 at 6:59
Thank you for your interest in this question.
Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site (the association bonus does not count).
Would you like to answer one of these unanswered questions instead?