Support Information:
Device Type: BIOS / Motherboard
Manufacturer: SiS Corporation
Model: sis99pkd04150008a0
Interface: PCI / ISA
Operating System: Windows 98SE
Age of Device: Not specified
FCCID:

Find it on DriverGuide (http://members.driverguide.com/index.php?action=srch&sm=b&aax=&qa6=955&qa5=1&qa7=1301&dp=3&qm0=sis99pkd04150008a0&jmd=and&fzz=d) | Find it with Google (http://www.google.com/search?hl=en&lr=&ie=UTF-8&oe=UTF-8&q=SiS+Corporation+BIOS+%2F+Motherboard++sis99pkd04 150008a0+Windows+98SE+) | Research manufacturer SiS Corporation (http://members.driverguide.com/index.php?action=getinfo&companyid=955)

What exactly are you describing? SIS never made any devices matching your description.

http://download.sis.com/