need the sound card driver..

Support Information:
Device Type: Sound Card
Manufacturer: Acer
Model: travelmate tx721
Interface: SCSI
Operating System: Windows 98
Age of Device: Not specified
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=17&qa5=19&qa7=1300&dp=3&qm0=travelmate+tx721&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=Acer+Sound+Card++travelmate+tx721+Windows+98+) | Research manufacturer Acer (http://members.driverguide.com/index.php?action=getinfo&companyid=17)

Acer never made a model tx721. They did however, make a model 721TX. Windows 98/NT4/2000 drivers for that model can be found on the Acer website.

http://www.acersupport.com/notebook/html/tm720_dl.html

http://www.acersupport.com/notebook/assets/images/ext700.gif

Ooops! yea 721tx. Thankyouuuu for helping.. it worked..
Stay blessed.