Hello Everyone, Quick question for you knowledgable XFree people out there. I have a computer that I used to run Windows on. When it ran Windows, the screen refresh rate was set to 70 Hertz. Since using Linux, I have been getting headaches when I sit for long in front of the same monitor. This happens to me when I sit in front of a machine with low refresh rates. How can I make sure that the Refresh rate is the same as it was in Windows. Right now in my XF86Config file I have a setting such as: HorizSync 30.0 - 107.0 VertRefresh 48.0 - 120.0 I guess in simple terms, how do I convert the range to what I need? Thanks in Advance. -- Bruce P. Morin <bpmorin@xxxxxxxxxxxxxxxxxx> SafePoint E-Technology Group, LLc.