Front Audio Jack, right sided speakers/cup not working

Hello, I'm Artekis. A year ago, sevenforums helped solved my BSOD problem! Now I'm back for help on audio problems.

I recently noticed that the front audio ports of my Windows 7 PC do not work properly. I plugged in both speakers and my headset, and the right side of the speakers do not work as well as the right side of the headset cups.

The back audio ports work perfectly fine for both my headset and speakers. As a result, I can safely say that it's a problem with my front audio ports.

According to the Sound tab, I have VIA HD Audio, which is integrated audio on my ASUS motherboard. There also seems to be NVIDIA High Definition Audio in the sound controllers section of the device manager. According to some people on Sevenforums, it's used if you want to use a HDMI cable to connect audio from my PC to the TV? Is this correct?

So what should I do to get my front audio ports to work? I will gladly provide any information that can help solve my problem.

Thanks,
-Artekis

Edit: Just a little update, but the front audio panel worked perfectly fine from both cups of my headset for a couple of seconds after I restarted my computer. But it quickly switched back to the left cup working only. However, the mic jack in the front doesn't work at all.

Check the front panel connection on the motherboard. Reseat the connection (unplug and then plug back in).
The front panel headphone jack may have developed a problem, which is not uncommon.