Problem with refresh rate

[kogjo]

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

 

[MAP]

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

Your monitor is a LCD which means the refresh rate of your vid card is not
important.

http://www.acer.co.id/printmodel.php?fl3nc=1&param=c2lkQ29udGFpbmVyPTAwMDUwM
DAwMDExNiZzdWlkPTAwMDIwMDAwMDE1Ng%3D%3D

 

[Darkknight]

Your monitor is a LCD which means the refresh rate of your vid card is not
important.

http://www.acer.co.id/printmodel.php?fl3nc=1&param=c2lkQ29udGFpbmVyPTAwMDUwM
DAwMDExNiZzdWlkPTAwMDIwMDAwMDE1Ng%3D%3D

60hz ia standard for LCD's...leave it at that.
LCD's don't flicker like CRT monitors