Ello peeps I know that you guys are all superb genii! (Spot the *** kissing) Anyhoo I keep getting a BSOD. It happens every now and again and only happens when am browing the web and streaming video... Which is strange, music vids youtube etc that sort of thing (Oh and obligatory porn every once in a while of course) Windows XP Aureon 5:1 sound card AMD Athlon 4200+Dual core 2GiG nanya PC3200 DDR ram @ 412MHZ always the same error message too as follows: DRIVER_IRQL_NOT_LESS_OR_EQUAL STOP: 0x0000000D1 (OxOOOO1OOO, OxOOOOOOOO, OxB92D2C41 Cmaudio.sys Address B92D2C41 Base@ B92C2000 DateStamp 415d01e2 Now I have tried unistalling drivers re-installing them disabling onboard sound in the bios and basically everything that I can think of so now I come to the "Pro's" In the vein hope that I can gleen some knowledge from the guys in the know... Many thanks for your assistance in this rather annoying matter..