OPTi Plug-N-Play MPU-401 Free Driver Download

499 Ratings (see all reviews)
84,539 Downloads

Video Tutorial: How to Download & Install a Driver

Supported Models

OPTi 82C931 AUDIO DEVICE Driver
Standard IDE/ESDI Hard Disk Controller Driver
OPTi Plug-N-Play Sound System Driver
OPTi Plug-N-Play MPU-401 Driver
OPTi Plug-N-Play Device Driver
OPTi Plug-N-Play Joystick Controller Driver
Communications Port Driver

Manufacturers

OPTi
OPTi Inc
OPTi Inc.

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name

OPTi82C931AUDIODEVICE.zip (1.1 MB)

Search All OPTi Plug-N-Play MPU-401 Drivers

Uploader Notes

ok maybe now that i've contributed, i can find those dadgum s3 vIrge drivers.These opti sound work like a charm, updated driver through device manager.............

Uploaded By

]V[etal]-[ead (DG Member) on 2001-03-14 01:55:02

Most Helpful Reviews

5 of 6 people found the following review helpful:

Lokesh Channappa
Tested on Windows 98SE

4 Jun 2008

Installation:

Stability:

Compatibility:

"Yes, I found the OPTI nowhere than at DriverGuide.

Thanks for guiding me at DriverGuide"

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5 of 6 people found the following review helpful:

iriki
Tested on Windows 98SE

23 Jan 2007

Installation:

Stability:

Compatibility:

"works great, detects everything win Windows 98 SE, this IS the driver :)"

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5 of 6 people found the following review helpful:

gvg

8 Mar 2007

Installation:

Stability:

Compatibility:

"unfortunally doesn't work in win xp"

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5 of 6 people found the following review helpful:

MAURO
Tested on Windows 98SE

20 Jan 2007

Installation:

Stability:

Compatibility:

"funcionou otimamente na minha placa soyo"

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5 of 6 people found the following review helpful:

John

9 Mar 2007

Installation:

Stability:

Compatibility:

"Worked out fine thanks alot"

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Supported Devices

Communications Port

Manufacturer	OPTi Inc.
Class	Ports
Hardware Ids	*OPT0006
Compatible Hardware Ids	*PNP0500

OPTi Plug-N-Play Device

Manufacturer	OPTi Inc.
Class	MEDIA
Hardware Ids	*OPTFFFF
Compatible Hardware Ids	No Compatible Hardware Ids found.

OPTi Plug-N-Play Joystick Controller

Manufacturer	OPTi Inc.
Class	MEDIA
Hardware Ids	*OPT0001
Compatible Hardware Ids	No Compatible Hardware Ids found.

OPTi Plug-N-Play MPU-401

Manufacturer	OPTi Inc.
Class	MEDIA
Hardware Ids	*OPT0002
Compatible Hardware Ids	No Compatible Hardware Ids found.

OPTi Plug-N-Play Sound System

Manufacturer	OPTi Inc.
Class	MEDIA
Hardware Ids	*OPT9310
Compatible Hardware Ids	No Compatible Hardware Ids found.

Standard IDE/ESDI Hard Disk Controller

Manufacturer	OPTi Inc.
Class	hdc
Hardware Ids	*OPT0007
Compatible Hardware Ids	*PNP0600

Driver Contents File List

The following files are found inside the driver download file.

Name	Size	Date
TOOLS.Z	151.8 KB	11 Feb 1997
SNDTUNE.EXE	16.7 KB	13 Feb 1997
SND93X.SYS	90.4 KB	5 Dec 1996
RM931DRV.EXE	168.4 KB	11 Feb 1997
SND931P.INF	10.9 KB	13 Mar 1997
VOLUME.CFG	62 bytes	11 Feb 1997
WINDRV.Z	74.1 KB	23 Feb 1997
SETUP.INS	10.0 KB	23 Feb 1997
WINAPP.Z	58.8 KB	11 Feb 1997
README.TXT	11.8 KB	11 Feb 1997
SNDM401P.DRV	9.2 KB	11 Feb 1997
SND3INIT.SYS	11.7 KB	28 Oct 1996
SND931P.DRV	61.8 KB	11 Feb 1997
MIDIMAP.CFG	18.2 KB	2 Oct 1996
SNDOPL3P.DRV	18.6 KB	11 Feb 1997
SOUND16.CFG	1.1 KB	25 Feb 1997
SETUP.EXE	47.6 KB	11 Feb 1997
ADSROM.BIN	430 bytes	14 Mar 1997
MIXER.CFG	406 bytes	14 Feb 1997
SND93X.DLL	109.1 KB	5 Dec 1996
_SETUP.LIB	22.6 KB	11 Feb 1997
SNDM401P.VXD	13.4 KB	11 Feb 1997
CONFIG.Z	188.5 KB	11 Feb 1997
MBSROM.BIN	388 bytes	14 Mar 1997
INSTALL.DAT	8.8 KB	20 Feb 1997
DISK1.ID	3 bytes	11 Feb 1997
CONFIG.TXT	3.5 KB	11 Feb 1997
SND_AUX.INF	2.9 KB	11 Feb 1997
MIX931.INI	834 bytes	14 Feb 1997
SETUP.INI	52 bytes	11 Feb 1997
_SETUP.DLL	10.8 KB	11 Feb 1997
SETUP.DAT	833 bytes	14 Mar 1997
_INST16.EX_	276.3 KB	11 Feb 1997
UNISTALL.Z	485 bytes	11 Feb 1997
SND931P.VXD	35.5 KB	11 Feb 1997
README.NT	8.7 KB	5 Dec 1996
SETUP.INF	1.6 KB	11 Feb 1997
OEMSETUP.INF	271 bytes	18 Sep 1996
SETUP.PKG	530 bytes	11 Feb 1997