Found the error. Quite strange, I must say.
The reason it was outputting only left sound was because on default install, THE EQUALIZER SLIDES ITS SPEAKER OUTPUT TO ONLY THE LEFT SIDE.
And since I switched to my favorite skin right after install, the full equalizer options won't shown, so I had no idea what's going on.
So test, go back to default skin, press Alt+G, slide the speaker bar back to CENTER, then the problem's fixed.
I can't believe how asisine the error was.
|