i recently helped my friend sort his computer out he had two computers old and new and wanted to make one better, the new case alread had motherboard hardriv(60gig) etc in it... so he put his old hadrive(40gig) on same ide as the new cases hardrive(60) and it seemed to **** both hd's up (although jumpers were set to master and one to slave and positioned right on ide) so i tryed one at a time... the 40gig sed windows xp wernt activated so wouldnt log us on, and the 60gig wen attached to motherboard on its own made the monitor turn off and on.... so we used the old motherboard(old) and took the one in the new case out..we reformated and installed windows xp on the 40gig hd and it worked.. but the video drivers (which ar on board) didnt work, so we ran system restore cd which installed them and everything worked fine... his cpu is 1.7 so i put the one off the new motherboard 2.3 into the motherboard we were now usin... wen i started the computer it wouldt start up and was constantly beeping... i left it and then it came on saying error or sumit... it loaded windows and seemed fine... i atacched the cd rw dvd and floppy restarted and it worked like new... only problem is... theres no sound... the sound is also onboard and i dunno how to fix this... his dad says we have to do it by tomorrow... wud it work if i bort a new sound card and installed it or is the motherboad fkd? PLease help i would be so much thankfull!! i am really crappin it!