This package include five parts.

1. WinXP/Win2000 AGP filter driver: Which can support AGP 8x chipset if chipset and VGA card support.
2. WinME/Win98 AGP miniport driver:Which can support AGP 8x chipset if chipset and VGA card support.
3. Some Windows patches:
SIS_LIB.DLL,SISPORT.SYS (winxp) : they are used for reading PCI port.
SiSUSBrg.exe (winxp): Add registry for USB bug under WinXP
Mp_s3.exe (WinME):Patch old SiS 961 FERR bug
Openhci.sys (Win98):Provided by Microsoft to update Win98 USB OHCI
4. Execute ata133.exe for IDE to let IDE support UDMA 133 (XP) and 48bit Capacity of HD.It also set IDE device to run UDMA as possible.
5. SisAGP utility setting AGP transfer rate only used in SIS AGP new driver.

Most hardware manufacturers recommended you download the latest official (non beta) drivers on a regular basis to keep your computer running correctly.

You should try and set a restore point before installing any new drivers, so you can roll back in case of problems.

Program Information Category: Drivers Type: Free Version: 3.64 Size: 15.8MB Works on: Windows Product page: here