Mic doesnt register sound?

13ilbo

Distinguished
Jun 24, 2009
12
0
18,560
Hi!
Don't know if this is posted right, anyway:
I have a average headset from ACE. I have had no problems with it before, used in Skype n all.
Today, nobody can hear me. I tried the headset on another computer and it worked fine.
Tried the soundrecorder and it didnt record what i said, it recorded very quitely what other people said in my skype.
I have checked in the control panel, nothing is muted and the levels are on max, nothing is muted in Realtek HD audio either.
The plugs is 3mm (green n pink) not USB.

I have no clue why the mic isnt recording anything.

On vista btw

Thanks for any help!