Hi, I have recently installed an nVidia GeForce 7300GT AGP 256 Mb video card on my pc and I have a problem with the refresh rate. In fact, I can't set it to 75 Hz because if I do so the monitor starts flickering very hard. The only refresh rate I can use without having this problem is 60 Hz. My monitor is an Acer LCD 19'' AL1917 and with the old video card, which was a GeForce 6600GT, it worked perfectly at any refresh rate, included 75 Hz. Does anyone know how to solve this matter?
Thank you
. . Hi: the LCD has a fixed refresh of 60Hz. Set your new vidcard to this.
