Thanks for joining the graphics community.
I understand you have loaded the latest video driver 3621 but does not provide support for DTS-HD.
I am currently researching on this issue. As soon as I can, I will send you a message with my findings. Thank you for your patience and understanding.
Thanks for you patience, Intel engineering is working on this matter, but I need more information about your system configuration in order to replicate the issue you are experiencing with DTS-HD.
Please provide step by step instructions about what is not working for you?
Which version of Windows do you have? 32- or 64-bit?
What video player software are you currently running on the system?
What BluRay titles or kind of video files are you testing?
What AV Receiver is not used?
I am looking forward to hearing from you.
Thank you for your help.
My OS is Windows 8.1 64-bit,
Video player is CyberLink PowerDVD 13 (Version 13.0.2720.57) and
TotalMedia Theatre 6 (188.8.131.52).
AV receiver is DENON AVR-1612
I have tried many different formats of BluRay Video files, include BluRay Disk ISO, BlueRay Folder , and remux video files(audio format is DTS-HD).
PC(ASUS H97i-plus i3-4150) -- HDMI(Intel HDMI) -- DENON AVR-1612 -- HDMI --LG TV Not Support DTS-HD
PC(ASUS H97i-plus i3-4150 GT430) -- HDMI(GT430 HDMI) -- DENON AVR-1612 --HDMI -- LG TV Support DTS-HD
Thanks for the information. I will inform our engineering team about this matter. I will post more updates as soon as I receive them from engineering department.
Thank you for your patience and understanding.
If you have any news regarding this issue I will also be interested
I was wrong about the Graphics, I have the 4400.
Anyway the driver is the same. I can tell you that with the HD 4400 the Dolby True-HD and the DTS-HD works very well.
Great to hear the latest graphics driver has fixed this issue.