I just upgraded a new system, using most of the parts from my old system, including my Creative X-Fi Xtreme Music soundcard and hard drive, so all the setting should be the same. In my old computer, my mic was working fine. Now in my new system, it doesn't work at all. I tried it in Ventrilo, Sound Recorder and the hardware test in Sound and Audio Devices in the control panel. It's not muted in volume control, decibel boost is on and the mic itself isn't muted. I tried plugging it in on the front port, back port, and the back port on the soundcard. I know it's not a problem with the soundcard because I have my 5.1 surround sound speakers hooked up to it and it works fine. The soundcard's drivers are up to date. What's wrong with my mic?