Mic not working with teamspeak..it was!

Hi need some help advice..i recently plugged hdmi into pc monitor and since i have had bother with teamspeak. I have setup my mic via windows 7 tools and it works fine i played bf2bc and the ingame com works fine. In teamspeak the mic at the top of screen is greyed out when i run the setup to set mic i get a green tick over the mic icon and it shows mic working as soon as i leave setup mic returns to greyed out again you can see activity next to me when i try coms but nobody can hear me. Help appreciated, i have tried reinstall of teamspeak and reverted back to dvi instead of hdmi still no luck.

Windows sound options, make sure your mic in is default not hdmi audio feed, sounds silly but worth a check

Ok i had a play with teamspeak settings and got it to work not sure if its fully fixed will try tonight thanks

Fixed

was going to say mate, im working fine in ts ::