G706 - Fan troubleshooting
I purchased a G706 a couple of weeks ago and it has worked great except for fan noise. There are four fans (two on the cooling system and two in the case) and one was making a humming noise at times and is now making a clicking noise. It does not always do it and kind of comes and goes. What is the best way to troubleshoot which one as they are all close enough together that it is hard to tell which one is making the noise?