My new Dell P2715q is not accepting video signal using the mDP to DP cable that came with it. Tried a HDMI to HDMI cable and it works, but only at 30hz. I've read that (m)DP to DP is needed to achieve 60hz but there is no display at all.
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My new Dell P2715q is not accepting video signal using the mDP to DP cable that came with it. Tried a HDMI to HDMI cable and it works, but only at 30hz. I've read that (m)DP to DP is needed to achieve 60hz but there is no display at all.