Originally Posted by
Chipps
Goto EVGA.com/precision/ and download (you must be a registered user of the site to do this) EVGA PRECISION X. It's an overclocking utility for nVidia GTX cards. You can control fan speed, GPU clock and voltage. Plus it maps out in real time your GPU temp, memory clock and GPU clock. This program MAY help you narrow down specific conditions when your card is making these strange noises. If your card is already overclocked, it will allow you to bring it down a bit and maybe eliminate your problem. Hope this helps :)
P.S. It doesn't matter what brand (evga, asus, etc.) your card is. As long as it's an nVidia GTX this program was made for it.