Hi I just updated my Asus R510C to windows 8.1 and my video card stoped working to display on to a second screen. I went to Asus and down loaded a new driver and still no luck can

[EGray]

Hi I just updated my Asus R510C to windows 8.1 and my video card stoped working to display on to a second screen. I went to Asus and down loaded a new driver and still no luck can

[Jose_H_Intel1]

Hi Erin, I suggest you uninstalling the Intel® HD Graphics driver, restart your system, and install the latest version. You may also try the latest version provided by the http://www.intel.com/support/oems.htm system manufacturer or using a different high quality cable.

http://www.intel.com/support/graphics/sb/CS-034574.htm Graphics Drivers — Uninstalling the Intel® Graphics Driver and Intel Display/HDMI Audio Driver

64-bit: https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=24329 https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=24329

32-bit: https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=24346 https://downloadcenter.intel.com/Detail_Desc.aspx?DwnldID=24346

If the issue persists please provide the model of the external display, type of cable being used, and the DxDiag report (press Windows* key + R key, type "dxdiag", press OK and then click "Save All Information").