Error 1297 – Audio service problem in Windows 8 Developer Preview

After the installation of Windows 8 Developer Preview, there is only 1 problem coming. All other features are working properly. The problem is that there is no voice. It gives a message in the taskbar through an icon and it says that ‘Audio device cannot run’. When I have tried through services.msc it returns with error. If anybody knows this problem, please let me know. Thanks in advance.
