UPGRADING REPAIRING PCs

110
Chapter 4—SCSI and IDE Hard Drives and Optical Drives
Even if you enable UDMA/33 or faster UDMA modes in your system
BIOS, you must install the bus-mastering driver for your hardware
and operating system to get the maximum benefit out of your
UDMA-compatible drives.
Table 4.13
System
Bus-Mastering Chipsets by Vendor and Operating
Vendor Chipsets Driver Source by Operating System
Intel 430FX (Same driver for all Intel chipsets at left)
430HX Windows 95 original and OSR1 (95a):
430VX Download BM-IDE driver from the Intel Web
440FX site. Windows 95B, 95C (OSR 2.x), Windows
430TX
440LX
440BX
440EX
440GX
440ZX
440ZX-66
450NX
98: Included on Windows CD-ROM.
Intel 810 Download Ultra ATA Storage Driver (version
810E 5.x or above) from Intel Web site. Works
820 with Windows 98, 98SE, Windows 2000, and
840 Windows NT 4.0. All but Windows 2000
require use of Chipset Software Installation
Utility; download from Intel Web site.
VIA KX133 For Windows 95 (any version) and NT 3.51
Apollo Pro 133A and higher: Download the drivers from the
Pro Plus VIA Web site. For Windows 98, 2000, Me:
Pro
PM-601
MPV4
MVP3
VP3
VP2
VPX
VP1
Included on CD-ROM.
SiS 611 Download the drivers from the SiS Web site.
85c496 *(For SiS chipsets 5511/5512/5513, 5596/
5513**, 5513, 5571, 5581/5582, 5598/5597, 5591/
5581/5582, 5595, 600/5595)
5591, 5571*** **(Separate driver available for use with
5597/5598, Windows 2000)
5600 IDE ***(Separate driver available for use with
Driver*
SiS530/5595 &
SiS620/5595
IDE Driver
Windows 98)
ETEQ Various See www.soyo.com.tw to look up models
motherboard and drivers; download there or from related
models FTP site.