I've installed Knoppix (as the Debian installation) to the hard drive, and everything worked fine. I changed from a CRT monitor to a nice LCD screen, so that it would clutter less space. A little problem: the LCD won't take the vertical/horizontal refresh rate that the old CRT could use. I need some help figuring out which command(s) reduce(s) this rate so I can properly view this screen. Thanks, and I would appreciate any help.