now about my sound card.when ever i try to install the old drivers which come with the original disk,a blue screen appears giving some kind of emu10k error.but when i use the latest drivers, they are easily installed,work well but when i try to make pc to pc calls using paltalk and other softwares,the sound stutters and is kind of choppy.this did not happened with old drivers.it all began when i installed windows ME and mistakingly installed win98 driver on it.after that i formatted the hard disk many times to get rid off the curse of windows ME.but did'nt succeed.and same problem appears.any idea how to fix it.i am using it on se440bx2 motherboard with the celeron processor.could it be my processor? but i had been using with it earlier.