I have a Creative sound blaster Audigy SE sound card and a USR 56k pci faxmodem windows xp pro..... 2gigs of ram intel core duo The problem that I am having is when I am playing a music cd or any type of sound and tur on my modem and dial my isp a few seconds after with my music cd playing my sound will freeze up and the pc will crash to the blue screen This only happends if the dialup modem is on it works flawless with the modem off SO far I have updated drivers for both and did a clean sweep of both drivers and reinstalled 2 times Also switched around the cards in the pci slots still have the same problem I have tried everything I can, and can not find how to fix this. I have contacted both Usroboticsfor the modem and Creative for the sound card so far everything they have had me to do has not worked Onboard sound has been disabled in bios modem is on IRQ 16 AND SOUND CARD is on IRQ 17.... It does not show any conflicts between the two. To add --When this problem happends the sound will freeze right in the middle of a song and within A sec the bluescreen of death will pop up. The only other time I have ever seen anything like this was on a older pc when trying to play a game, and the game was taken up to much ram to play But this can not be the problem... Because I have tried to make it crash by running a bunch of other programs at the same time and everything runs fine UNTIL I start the dialup modem then it crashes... If anyone might have anything I can try I will be glad to give almost anything a tryto fix this problem.