Audio driver not working

[subash_25]

Hello,
when windows media player is opening its showing bad driver or driver not installed.

 

[me 1]

For that, I need to know that PC do you have (exact model), or ....you go to your PC manufacturer site, select your PC model, OS and download the sound driver and install.
U may also need a codec pack after , for your videos to work fine.
http://www.free-codecs.com/download/k_lite_codec_pack.htm