https://community.intel.com/t5/Graphics/Intel-HD-4000-Directx-error/m-p/509961#M53098 <P>Hello asgerlycke,</P><P>Based on the description you have provided, it seems that the problem you have is a compatibility issue. Even Though Win 8 is similar than Win 8.1 these two operating systems have different platform or kernel meaning that the software that works in win 8 not necessarily will work on win 8.1.</P><P></P><P>Since you have tested the latest driver in win 8.1 from our side, I recommend you contacting the game developer and confirm with them the OS compatibility or contact the computer manufacturer for the latest custom driver. </P> Mon, 04 Nov 2013 15:32:37 GMT Kevin_M_Intel 2013-11-04T15:32:37Z https://community.intel.com/t5/Graphics/Intel-HD-4000-Directx-error/m-p/509960#M53097 <P>Hi, after upgrade to Windows 8.1 i get two different Directx error in all games. I did not have this problem in Windows 8. Please help! </P><P>Thank you</P><P>. </P> Sun, 03 Nov 2013 19:44:11 GMT https://community.intel.com/t5/Graphics/Intel-HD-4000-Directx-error/m-p/509960#M53097 ALyck 2013-11-03T19:44:11Z https://community.intel.com/t5/Graphics/Intel-HD-4000-Directx-error/m-p/509961#M53098 <P>Hello asgerlycke,</P><P>Based on the description you have provided, it seems that the problem you have is a compatibility issue. Even Though Win 8 is similar than Win 8.1 these two operating systems have different platform or kernel meaning that the software that works in win 8 not necessarily will work on win 8.1.</P><P></P><P>Since you have tested the latest driver in win 8.1 from our side, I recommend you contacting the game developer and confirm with them the OS compatibility or contact the computer manufacturer for the latest custom driver. </P> Mon, 04 Nov 2013 15:32:37 GMT https://community.intel.com/t5/Graphics/Intel-HD-4000-Directx-error/m-p/509961#M53098 Kevin_M_Intel 2013-11-04T15:32:37Z