ASUS VW192s Problem

[cannibal555]

Hi! I have an ASUS VW192s which i purchased 2 months back.It was working fine,and the other day when i switched on my pc, my native res. was gone(1440*900) and other res.which were not supported by the monitor were shown in the display properties.I'm unable to set my monitor's res.to 1440*900.Can someboby please help me ?
(My vga card is a Nvidia 8800GTS)

 

[jaguarskx]

It's the video drivers. Just in uninstall them, reboot, then reinstall.

 

[cannibal555]

I tried that and i still have the problem.(Forceware ver. 158.24)
OS: Vista Ultimate 32bit.