HDMI and Single-Link DVI-D share the same signal standard and are cross compatible up to 1920x1200 resolution for almost all displays and outputs that support these resolutions. I don’t want you to be stuck with an adapter that will not work with your system and display and I would be more than happy to help get the return process started, please send an email to with the subject line ‘Ticket #303022 - Attn: Pat’ and include either the Amazon Order ID ( available from /orders ) for the original purchase of the adapter, or attach a PDF or screenshot of the original invoice or receipt.įor connecting this display to the computer, a HDMI to DVI adapter cable can be used. The DisplayPort to HDMI graphics adapter is a one-way adapter from a DisplayPort output on the computer to a HDMI input on the monitor, I am sorry it will not convert from this laptop’s HDMI output to the DisplayPort input on the monitor. Thanks for reaching out to us, I am sorry this is not working as expected and I am happy to help!