Support Information:
Device Type: Sound Card
Manufacturer: ASUS
Model: p4s533-mx
Interface: Parallel Port
Operating System: Windows XP Professional
Age of Device: < 2 years old
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=122&qa5=19&qa7=1500&dp=2&qm0=p4s533-mx&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=ASUS+Sound+Card++p4s533-mx+Windows+XP+Professional+) | Research manufacturer ASUS (http://members.driverguide.com/index.php?action=getinfo&companyid=122)

Asus p4s533-mx is not a sound card, it's a motherboard. Assuming you are wanting the driver for sound on this motherboard, please visit the Asus website:

http://www.google.com/search?hl=en&q=Asus%2Bsupport&btnG=Search

or use the following software to id your sound device:

To find make and model of pc hardware, EVEREST Home Edition is a free system diagnostics, system information program that will id most hardware onboard a mb. as well as the actual motherboard.

http://www.softpedia.com/get/System/System-Info/Everest-Home-Edition.shtml

Alternate Everest download link: (offers 2 sites to dl program from)
http://www.softpedia.com/progDownload/EVEREST-Home-Edition-Download-16369.html

Run the program and then:

Click on Computer
Click on Summary
Right hand window (hardware) if the text is blue this is a link to the web site for that particular hardware.

If you need additional help, please post a SUMMARY report from Everest.