Game in Stereo? No sound on center channel (5.1) in Human Revolution game

I have x-fi, 5.1, and my center channel is not working . If someone is talking, and whenever I turn left and right but no in the central view at that time the volume works fine , but if I watch directly to them, the central channel volume is very low or sometime does not work only. And some time all the speaker remain silent for few seconds . What is the solution for it ..??

to solve your problem first uninstall Deus Ex game and its supported files and folder from your machine now follow the following steps to Uninstall Deus Ex instructions below:
• Click on Start button
• Go to Control Panel
• Click on Add/Remove Programs icons
• Select Deus Ex and click on the right side of the row to Uninstall
• Follow all the instructions and remove all files of the game
• Reboot your computer
• Install the game

the main reason of your problem is of Deus Ex sound errors is from the “registry” database in your computer. In this database which holds all the vital information & settings for your computer, and that database is used to read all the files, the registry file is important file in window system , sometime the file in it corrupted and non readable. As this result in causing Deus Ex sound errors, and you can solve this problem using “registry cleaner” program or application.

It is suggested that you need to update all your sound drivers for your speakers or sound system and but all the drivers because your system may be updated with the latest patches to work accordingly the hardware. To do this get the updates from your manufacturers and download all the necessary updates .

not a big deal before doing and big steps first a fall check your all the audio setting properly if it does notwork then try to search audio patch for the same game on official site ...this will surely work for you..