4 Replies Latest reply on Dec 10, 2015 7:17 AM by ivanu_intel

    HD4600 - 2560x1440 144Hz

    DWaMH

      Hi,

      I am using an Alienware 17 R2 with an Intel HD 4600 and a Geforce GTX 980m.

      I have attached an external display Asus MG279Q. This display supports a resolution of 2560x1440 at 144 Hz.

      However I can only select that resolution with 120 Hz. 144 Hz is not an available option although it is displayed in the Intel support information.

      Supported Modes

      640 x 480 (60p Hz)

      640 x 480 (67p Hz)

      640 x 480 (75p Hz)

      720 x 400 (70p Hz)

      720 x 576 (50p Hz)

      720 x 480 (60p Hz)

      800 x 600 (56p Hz)

      800 x 600 (60p Hz)

      800 x 600 (72p Hz)

      800 x 600 (75p Hz)

      832 x 624 (75p Hz)

      1024 x 768 (70p Hz)

      1024 x 768 (60p Hz)

      1024 x 768 (75p Hz)

      1152 x 864 (75p Hz)

      1280 x 1024 (75p Hz)

      1280 x 720 (50p Hz)

      1280 x 1024 (60p Hz)

      1280 x 720 (60p Hz)

      1440 x 576 (50p Hz)

      1440 x 900 (60p Hz)

      1440 x 480 (60p Hz)

      1920 x 1080 (60p Hz)

      1920 x 1080 (50p Hz)

      2560 x 1440 (60p Hz)

      2560 x 1440 (144p Hz)

      2560 x 1440 (120p Hz)

       

      Any idea how I can set this mode 2560 x 1440 (144p Hz)?

      (and yes it is connect thru display port)

       

      Thanks