Hi Weird hardware type question. We bought 3 Dell machines with winders on them and then installed RH6.2 about 3/4 year ago. A couple of months ago some people started complaining about a high pitched whistle/whine/not sure how to describe it coming from one of them in Linux. Then, I couldn't hear it, but this last week or so I can (it's pretty loud and quite annoying). It only happens on this one machine and only when it kicks into graphics mode. It doesn't do it in windows at all. The other machines don't do it either. I had someone else install RH on these machines, but they should all have the same driver. Is there anything I can do about this? Since it's only in RH, which Dell refused to install, it would seem I'm SOL when it comes to turning to them. Any advice appreciated. Thanks Ed Hoeffner 1-271 BSBE 312 Church St. SE Mpls, MN 55455 hoeffner at dcmir.med.umn.edu 612-625-2115 612-625-2163 fax