Getting a new KVM switch will take some explaining. The Belkin has not been a problem up until now. The RedHat-9 systems and The Windows-XP systems have no problems. I would think that since CentOS is RedHat Enterprise, that this instability would be causing real pain given that enterprise servers are much more likely to be racked and accessed via a KVM switch. Is this same instability being seen on the RedHat installs? Does anyone know what changed in the mouse handling between 2.4 and 2.6? Is it possible to revert to the previous drivers? Regards, Chaz Charles L. Sliger, Information Systems Engineer, chaz at bctonline.com "no matter where you go, there you are..." -----Original Message----- From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On Behalf Of Scot L. Harris Sent: Friday, January 27, 2006 6:04 PM To: 'CentOS mailing list' Subject: RE: [CentOS] CentOS 4.2 Mouse Tracking Unstable On Fri, 2006-01-27 at 20:11, Charles Sliger wrote: > From: centos-bounces at centos.org [mailto:centos-bounces at centos.org] On Behalf > Of Ignacio Vazquez-Abrams > Sent: Friday, January 27, 2006 4:32 PM > > > On Fri, 2006-01-27 at 16:19 -0800, Charles Sliger wrote: > > The system is connected to the keyboard, video and mouse through a > > Belkin OmniView Pro KVM switch. > > Pass "psmouse.proto=exps" to the kernel. If that doesn't work then try > imps, then raw. If that does not work then get a new KVM switch. Belkin KVM switches have caused lots of people the same problem. The imps setting worked on one of my systems. Others have reported that if you switch to the terminal and back that it will rest things. Have not tried that one, so I don't know if that will work or not. I finally installed a KVM from iogear that works well. _______________________________________________ CentOS mailing list CentOS at centos.org http://lists.centos.org/mailman/listinfo/centos