Diamond Flower (DFI) AD70-SC Driver Download (Official)

Diamond Flower DFI Drivers

The AD70-SC is an audio device manufactured by Diamond Flower DFI. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "MB085ADD.ZIP" is rated (5 out of 5 stars) based on 70 downloads and 4 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 3.3 MB.

4 Ratings
70 Downloads

Supported Models

AD70-SC

VIA AC'97 Enhanced Audio Controller (WDM)

VIA AC'97 Enhanced Audio controller

VIA Sound System

VIA internal FM Synthesis

Manufacturers

Diamond Flower (DFI)

VIA

Supported Operating Systems

Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Versions

Revision MB085 Ver.D0.3.0 (29-Jan-2003)
5.12.01.3670 (2002-03-12) via .inf

Additional Notes

AD70-SC

VIA Audio Driver for Windows 95/98/98SE/NT4.0/2000/ME/XP

Uploaded By

Jegadesh (DG Staff Member) on 16-Jan-2007

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
AUDIODRV/DATA.TAG 139 bytes 12 Mar 2002
AUDIODRV/Description.txt 59 bytes 12 Mar 2002
AUDIODRV/Notes.txt 2.1 KB 12 Mar 2002
AUDIODRV/SETUP.INI 108 bytes 12 Mar 2002
AUDIODRV/Setup.exe 73.7 KB 12 Mar 2002
AUDIODRV/WIN2000/VIAUDIO.inf 21.8 KB 12 Mar 2002
AUDIODRV/WIN2000/viaudio.sys 43.8 KB 12 Mar 2002
AUDIODRV/WIN98SE/VIAUDIO.inf 21.8 KB 12 Mar 2002
AUDIODRV/WIN98SE/viaudio.sys 43.8 KB 12 Mar 2002
AUDIODRV/WIN9X/VIAFM.DRV 20.5 KB 12 Mar 2002
AUDIODRV/WIN9X/VIAMIDI.DRV 9.6 KB 12 Mar 2002
AUDIODRV/WIN9X/VIAUDIO.INF 8.4 KB 12 Mar 2002
AUDIODRV/WIN9X/VIAUDIO.VXD 143.2 KB 12 Mar 2002
AUDIODRV/WIN9X/VIAWAVE.DRV 63.7 KB 12 Mar 2002
AUDIODRV/WINAPP/CHCENTER.WAV 235.1 KB 12 Mar 2002
AUDIODRV/WINAPP/CHFL.WAV 235.1 KB 12 Mar 2002
AUDIODRV/WINAPP/CHFR.WAV 235.1 KB 12 Mar 2002
AUDIODRV/WINAPP/CHLFE.WAV 235.1 KB 12 Mar 2002
AUDIODRV/WINAPP/CHSL.WAV 235.1 KB 12 Mar 2002
AUDIODRV/WINAPP/CHSR.WAV 235.1 KB 12 Mar 2002
AUDIODRV/WINAPP/SPKCFG.EXE 57.3 KB 12 Mar 2002
AUDIODRV/WINME/VIAUDIO.inf 21.8 KB 12 Mar 2002
AUDIODRV/WINME/viaudio.sys 43.8 KB 12 Mar 2002
AUDIODRV/WINNT351/OEMSETUP.INF 217 bytes 12 Mar 2002
AUDIODRV/WINNT351/VIAUDIO.DLL 105.0 KB 12 Mar 2002
AUDIODRV/WINNT351/VIAUDIO.SYS 61.6 KB 12 Mar 2002
AUDIODRV/WINNT40/OEMSETUP.INF 221 bytes 12 Mar 2002
AUDIODRV/WINNT40/VIAUDIO.DLL 96.4 KB 12 Mar 2002
AUDIODRV/WINNT40/VIAUDIO.SYS 146.8 KB 12 Mar 2002
AUDIODRV/WINXP/VIAUDIO.inf 21.8 KB 12 Mar 2002
AUDIODRV/WINXP/viaudio.sys 43.8 KB 12 Mar 2002
AUDIODRV/_ISDel.exe 27.6 KB 12 Mar 2002
AUDIODRV/_inst32i.ex_ 296.7 KB 12 Mar 2002
AUDIODRV/_sys1.cab 1.9 MB 12 Mar 2002
AUDIODRV/_sys1.cab/Chinese_(PRC)_Intel_32_Files/IsUninst.exe 306.7 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Chinese_(PRC)_Intel_32_Files/_IsRes.Dll 129.5 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Chinese_(Taiwan)_Intel_32_Files/IsUninst.exe 306.7 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Chinese_(Taiwan)_Intel_32_Files/_IsRes.Dll 129.5 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Danish_Intel_32_Files/IsUninst.exe 307.2 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Danish_Intel_32_Files/_IsRes.Dll 131.1 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Dutch_Intel_32_Files/IsUninst.exe 308.2 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Dutch_Intel_32_Files/_IsRes.Dll 131.6 KB 26 Jun 2015
AUDIODRV/_sys1.cab/English_Intel_32_Files/IsUninst.exe 306.7 KB 26 Jun 2015
AUDIODRV/_sys1.cab/English_Intel_32_Files/_isres.dll 129.5 KB 26 Jun 2015
AUDIODRV/_sys1.cab/French_(Standard)_Intel_32_Files/IsUninst.exe 308.2 KB 26 Jun 2015
AUDIODRV/_sys1.cab/French_(Standard)_Intel_32_Files/_IsRes.Dll 143.9 KB 26 Jun 2015
AUDIODRV/_sys1.cab/German_Intel_32_Files/IsUninst.Exe 328.7 KB 26 Jun 2015
AUDIODRV/_sys1.cab/German_Intel_32_Files/_isres.dll 144.4 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Italian_Intel_32_Files/IsUninst.exe 307.7 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Italian_Intel_32_Files/_isres.dll 144.4 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Japanese_Intel_32_Files/IsUninst.Exe 306.7 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Japanese_Intel_32_Files/_isres.dll 129.5 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Language_Independent_Intel_32_Files/Ctl3d32.dll 27.1 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Language_Independent_OS_Independent_Files/Corecomp.ini 28.3 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Norwegian_Intel_32_Files/IsUninst.exe 306.7 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Norwegian_Intel_32_Files/_IsRes.Dll 131.6 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Portuguese_(Standard)_Intel_32_Files/IsUninst.exe 308.2 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Portuguese_(Standard)_Intel_32_Files/_IsRes.Dll 135.2 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Spanish_Intel_32_Files/IsUninst.exe 308.2 KB 26 Jun 2015
AUDIODRV/_sys1.cab/Spanish_Intel_32_Files/_IsRes.Dll 136.2 KB 26 Jun 2015
AUDIODRV/_user1.cab 53.8 KB 12 Mar 2002
AUDIODRV/_user1.cab/Chinese_(PRC)_String_Tables/VALUE.SHL 959 bytes 26 Jun 2015
AUDIODRV/_user1.cab/Chinese_(Taiwan)_String_Tables/VALUE.SHL 959 bytes 26 Jun 2015
AUDIODRV/_user1.cab/Danish_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/_user1.cab/Dutch_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/_user1.cab/English_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/_user1.cab/French_(Standard)_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/_user1.cab/German_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/_user1.cab/Italian_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/_user1.cab/Japanese_String_Tables/VALUE.SHL 1.1 KB 26 Jun 2015
AUDIODRV/_user1.cab/Language_Independent_Intel_32_Files/DI.EXE 4.6 KB 26 Jun 2015
AUDIODRV/_user1.cab/Language_Independent_Intel_32_Files/InstNT4.dll 28.7 KB 26 Jun 2015
AUDIODRV/_user1.cab/Language_Independent_Intel_32_Files/V16audio.dll 18.1 KB 26 Jun 2015
AUDIODRV/_user1.cab/Language_Independent_Intel_32_Files/V32APP.EXE 24.6 KB 26 Jun 2015
AUDIODRV/_user1.cab/Language_Independent_Intel_32_Files/V32audio.dll 36.9 KB 26 Jun 2015
AUDIODRV/_user1.cab/Norwegian_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/_user1.cab/Portuguese_(Standard)_String_Tables/VALUE.SHL 1.1 KB 26 Jun 2015
AUDIODRV/_user1.cab/Spanish_String_Tables/VALUE.SHL 1.0 KB 26 Jun 2015
AUDIODRV/data1.cab 469 bytes 12 Mar 2002
AUDIODRV/lang.dat 23.7 KB 12 Mar 2002
AUDIODRV/layout.bin 1.0 KB 12 Mar 2002
AUDIODRV/os.dat 450 bytes 12 Mar 2002
AUDIODRV/setup.ins 87.4 KB 12 Mar 2002
AUDIODRV/setup.lid 173 bytes 12 Mar 2002
AUDIODRV/setupdir/0006/_Setup.dll 34.8 KB 12 Mar 2002
AUDIODRV/setupdir/0006/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0007/_Setup.dll 35.3 KB 12 Mar 2002
AUDIODRV/setupdir/0007/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0009/_Setup.dll 34.8 KB 12 Mar 2002
AUDIODRV/setupdir/0009/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/000a/_Setup.dll 35.8 KB 12 Mar 2002
AUDIODRV/setupdir/000a/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0010/_Setup.dll 35.8 KB 12 Mar 2002
AUDIODRV/setupdir/0010/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0011/_Setup.dll 34.8 KB 12 Mar 2002
AUDIODRV/setupdir/0011/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0013/_Setup.dll 34.8 KB 12 Mar 2002
AUDIODRV/setupdir/0013/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0014/_Setup.dll 35.3 KB 12 Mar 2002
AUDIODRV/setupdir/0014/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0404/_Setup.dll 34.8 KB 12 Mar 2002
AUDIODRV/setupdir/0404/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/040c/_Setup.dll 34.8 KB 12 Mar 2002
AUDIODRV/setupdir/040c/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0804/_Setup.dll 34.8 KB 12 Mar 2002
AUDIODRV/setupdir/0804/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/setupdir/0816/_Setup.dll 35.3 KB 12 Mar 2002
AUDIODRV/setupdir/0816/vssver.scc 48 bytes 12 Mar 2002
AUDIODRV/viaudio.INI 134 bytes 12 Mar 2002
AUDIODRV/viaudio.rev 11 bytes 12 Mar 2002

How to Update AD70-SC Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the AD70-SC driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Diamond Flower (DFI) AD70-SC into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the Diamond Flower (DFI) Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the Diamond Flower (DFI) website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

This website is not affiliated with Diamond Flower (DFI). All company names/logos are properties of their owners.
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