I have installed Windows 7 (64bit). I recently got Genius Lightweight PC Headset HS-200C.
The sound card I have: AMD High-Definition Audio Driver. The problem is, that my front panel for headphones/microphone does not work. I really need it, because it's difficult to unplug speaker, and plug in headphones each time I need to replace them. I found somewhere that I should update my drivers, but when I start control panel, and check the sound driver, system gives them the message that my drivers are up to date. Can anyone help me?
Thank you!

If the front audio is not working it is probably because the cables inside and not connect to the mother board.
Find out what mother board you have then download the manual for it. There will be a diagram showing you exactly how to connect them.

A Tool called "CPUz" will give you your motherboards make and model..

Hope you succeed.