On Monday 26 April 2004 00:25, Yen Chung-Tai wrote: > If I turn on the machine with Linux, after I login to a user, see the KDE > environment showing up, I use my KVM to switch to my Windows XP machine, > then switch back to Linux machine. At this moment, the mouse is out of > control. This was covered ... try the mailing list archives. You need something like psmouse.proto=imps as a kernel boot parameter if you have a wheeled mouse. -- Gene