Intel HD graphics 2000/3000 error

Hello

I have been using Lenovo thinkpad with OS windows 8 32 bit. I have just noticed that Lenovo is hosting 9.17.10.2619 for T4xx, T5xx, and W5xx under the title "Video Features(Intel HD Graphics 2000/2500/3000/4000) for Windows 8 (32-bit) Beta – ThinkPad".

I also tried Lenovo 2622,2656 and 2669 on the same windows 8 CP 64 bit but I get the following error:

"Unable to send desktop to remote display" with a popup window saying" One or more of the required Intel WiDi audio devices has been disabled or removed."

The screenshot of the error is attached below:

One or more of the required Intel WiDi audio devices has been disabled or removed. Intel WiDi cannot stream without these audio devices. Please enable these audio devices or reinstall Intel’! WiDI.

OK

Now if I connect to the application I see a blank display on the screen and returns to the windows 8 desktop and intel widi shows the above mentioned error again. it seems as if the Intel Display Audio driver has not being detected although the Device Manager shows it as an  installed properly. The date I installed the Driver was 06/12/2011 and the  Driver Version I used was 6.14.0.3090.

Your help is needed to fix the issue. Waiting for your response.

Thanks for reading my problem

Regards