I need the sthda.sys file (OS iS XP)which is a sound driver for Dell Laptop model "Inspirion 1521". XP is having trouble recongnizing the on-board sound card.

Please Help....

Sincerely,

Manuel C. Mendez III



Support Information:
Device Type: BIOS / Motherboard
Manufacturer: SigmaTel
Model: Sigmatel High Definition Audio Codec
Interface: Other
Operating System: Windows XP Professional
Age of Device: < 2 years old
FCCID: CXSMM01BRD02D330

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=1690&qa5=1&qa7=1500&dp=2&qm0=Sigmatel+High+Definition+Audio+Codec&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=SigmaTel+BIOS+%2F+Motherboard++Sigmatel+High+Def inition+Audio+Codec+Windows+XP+Professional+CXSMM0 1BRD02D330) | Research manufacturer SigmaTel (http://members.driverguide.com/index.php?action=getinfo&companyid=1690)

try here do creative and cyberlink updates (http://support.dell.com/support/downloads/driverslist.aspx?os=WW1&osl=EN&catid=25&impid=-1&servicetag=&SystemID=INS_PNT_PM_1521&hidos=WW1&hidlang=en&TabIndex=applications)

driver 1 (http://support.dell.com/support/downloads/download.aspx?releaseid=R147075&deviceid=8907&fileid=195629)

driver 2 (http://support.dell.com/support/downloads/download.aspx?c=us&cs=19&l=en&s=dhs&releaseid=R171786&SystemID=XPS_M1330&servicetag=&os=WLH&osl=en&deviceid=8907&devlib=0&typecnt=0&vercnt=3&catid=-1&impid=-1&formatcnt=1&libid=3&fileid=235779)