No Audio: media player classic

[Traveler]

I use K-lite codec pack.
It worked fine in the morning. Now media player classic gives out no audio. And only media player classic has no audio. I checked windows audio setting. I tried reset, uninstall, and reinstall k-lite codec pack. It still gives no audio.

Any idea?

 

[Traveler]

After some digging, I'm able to resolve it by moving Media Player Classic out of "C:\Program Files\K-Lite Codec Pack\Media Player Classic".
It appears that the program is completely muted when it's under that directory.
But I still don't know why and how it happened.

Any idea?