Software Cannot Install Audio driver

I Am using Lenovo 3000 N100 With Windows 7 Before reinstalling Windows 7 I Had An audio driver sound max and audio was working smoothly now I am unable to hear the audio and the playback device contain a single drive and no recording device found


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Single play back device



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No recording device


ImageThis is the error I Receive when installing soundmax .


And before reinstalling my os I was using sound max And now I am Unable to install Any body please help me to resolve this issue