I have GeForce 660 Ti and a 1680x1050 LCD. Unfortunately I am forced to connect the LCD to the graphics card via analog connection (VGA cable + VGA-to-DVI-A adapter), instead of digital.
The resulting image is a bit fuzzy (though sometimes it gets sharper for a second or so).
What is the cause of this? Is there any way to solve it? Perhaps I need a different VGA cable or a VGA-to-DVI-I adapter? Or is it some inherent limitation of my setup?
The monitor is LG L226WTQ-BF; according to its specification it can support its native 1680x1050 resolution on analog connection.