Well, if reinstalling drivers (for the GTS 450, not whatever you had before if I understood you right) ought to fix any software issues. If it isn't fixed it's probably hardware.
Well, if reinstalling drivers (for the GTS 450, not whatever you had before if I understood you right) ought to fix any software issues. If it isn't fixed it's probably hardware.
try-- invidia control panel / 3d settings / Adjust image settings with preview / Select - use my preferences emphasizing. Leave slider at quality if you like. Apply.