I was using monitor n never faced any problem with graphics n all. But since i've shifted to LCD, there are few lines displaying on it when i turn the PC. M using windows 7 running on Intel D945GCCR board. I've chekd this LCD with my laptop n it works perfectly but when i connect it to my PC it shows crappy lines. Although windows 7 installs the VGA driver
automatically but dont know wat wrong wit it..