Creative fatal1ty mic problem different to the other problems(i think)

I had the problem which alot of others had but because alot of others had it that meant there were ways to fix it but 3 months later my mic has broken again it no longer picks up sound and when it does it isn't right it is a screeching sort of noise. This first happened when i was on Teamspeak talking to people but then they couldn't hear me and i started looking for ways to fix but eventually i gave up and i am making new thread on this topic because all the other threads are serveral years old!
So could someone reply asap i want my mic to work again!

One thing I see. Everything listed is for RealTek High Definition Audio - the Integrated on the motherboard audio. I do not see anything for the SoundBlaster.

If you have the SoundBlaster properly installed, you need to disable the Integrated Audio in the BIOS. Having both enabled can cause conflicts and other problems.