Diamond Flower (DFI) NT70-SC Driver Download (Official)
The NT70-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. Visitors have downloaded this file "MB093NAD.ZIP" 27 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 15.4 MB.
Supported Models
NT70-SC
Avance AC'97 Audio for Intel (R) Audio Controller
Avance AC'97 Audio for Intel(R) Audio Controller
Avance AC'97 Audio for SiS (R) Audio Controller
Avance AC'97 Audio for SiS(R) Audio Controller
Avance AC'97 Audio for VIA (R) Audio Controller
Avance AC'97 Audio for VIA686/8231 Audio Controller
Avance AC'97 Audio for VIA8233 Audio Controller
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98
File Name
Versions
MB093 Ver.C0.3.0 (29-Jan-2003)
5.10.00.3590 (2001-08-17) via .inf
5.10.00.3570 (2001-08-12) via .inf
(2001-03-17) via .inf
Additional Notes
NT70-SC
AC97 Audio Drivers for Windows 98/98SE/ME/NT 4.0/2000/XP
Uploaded By
Jegadesh (DG Staff Member) on 18-May-2007
Related Driver Updates
How to Update NT70-SC Device Drivers
Step 1 - Download Your Driver
To get the NT70-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) NT70-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
After downloading your new driver, it's time to install it. For Windows users, the built-in Device Manager is your go-to tool for managing system devices and drivers. Here's how to use it:
Right-click the Start button to open the Quick Access menu.
Select "Device Manager" from the list of options.
In the Device Manager window, locate the device that needs updating.
Right-click on the device name and choose "Update driver" from the context menu.
Follow the on-screen instructions to complete the installation process.
Once the installation is complete, restart your computer to ensure the new driver is properly integrated and functional.
This simple process helps keep your system running smoothly and maintains compatibility with your hardware components.
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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Audio_Patch/SetCDfmt.exe | 23.6 KB | 30 Nov 2001 |
| Audiodrv/Alcchkid.exe | 127.1 KB | 18 Jun 2001 |
| Audiodrv/Alcrmv.exe | 151.6 KB | 12 Jun 2001 |
| Audiodrv/Alcrmv9x.exe | 151.6 KB | 13 Jun 2001 |
| Audiodrv/Alcupd.exe | 217.1 KB | 27 Jun 2001 |
| Audiodrv/Alcxdev.exe | 10.7 KB | 26 Mar 2001 |
| Audiodrv/Alcxinit.exe | 222.7 KB | 24 Oct 2001 |
| Audiodrv/Ap/AVRACK.INI | 164 bytes | 5 Jul 2001 |
| Audiodrv/Ap/AVRack.exe | 790.5 KB | 9 Jul 2001 |
| Audiodrv/Ap/AvRack2.exe | 786.4 KB | 9 Jul 2001 |
| Audiodrv/Ap/Mpie4std.exe | 1.6 MB | 29 Sep 1998 |
| Audiodrv/Ap/Mpstd.exe | 3.8 MB | 29 Sep 1998 |
| Audiodrv/Data1.cab | 865.9 KB | 6 Sep 2001 |
| Audiodrv/Data1.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Engine_Log_Services/ILog.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Engine_ScriptEngine/IScript.dll | 221.2 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Engine_SelfRegistering/iuser.dll | 217.1 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 167.9 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Chinese_(PRC)_String_Tables/VALUE.SHL | 757 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 163.8 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Chinese_(Taiwan)_String_Tables/VALUE.SHL | 760 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Dutch_Files/_IsRes.dll | 208.9 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Dutch_String_Tables/VALUE.SHL | 929 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_English_Files/_IsRes.dll | 200.7 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_English_String_Tables/VALUE.SHL | 846 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_French_(Standard)_Files/_IsRes.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_French_(Standard)_String_Tables/VALUE.SHL | 936 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_German_Files/_IsRes.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_German_String_Tables/VALUE.SHL | 965 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Italian_Files/_IsRes.dll | 208.9 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Italian_String_Tables/VALUE.SHL | 891 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Japanese_Files/_IsRes.dll | 200.7 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Japanese_String_Tables/VALUE.SHL | 897 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Korean_Files/_IsRes.dll | 180.2 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Korean_String_Tables/VALUE.SHL | 906 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Non-SelfRegistering/isrt.dll | 315.4 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Russian_Files/_IsRes.dll | 204.8 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Russian_String_Tables/VALUE.SHL | 902 bytes | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Spanish_Files/_IsRes.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data1.cab/_Support_Spanish_String_Tables/VALUE.SHL | 912 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab | 512 bytes | 6 Sep 2001 |
| Audiodrv/Data2.cab/_Engine_Engine_Files/corecomp.ini | 28.5 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Engine_Log_Services/ILog.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Engine_ScriptEngine/IScript.dll | 221.2 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Engine_SelfRegistering/ctor.dll | 77.8 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Engine_SelfRegistering/iuser.dll | 217.1 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Engine_SelfRegistering/objectps.dll | 32.8 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll | 167.9 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Chinese_(PRC)_String_Tables/VALUE.SHL | 757 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll | 163.8 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Chinese_(Taiwan)_String_Tables/VALUE.SHL | 760 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Dutch_Files/_IsRes.dll | 208.9 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Dutch_String_Tables/VALUE.SHL | 929 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_English_Files/_IsRes.dll | 200.7 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_English_String_Tables/VALUE.SHL | 846 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_French_(Standard)_Files/_IsRes.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_French_(Standard)_String_Tables/VALUE.SHL | 936 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_German_Files/_IsRes.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_German_String_Tables/VALUE.SHL | 965 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Italian_Files/_IsRes.dll | 208.9 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Italian_String_Tables/VALUE.SHL | 891 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Japanese_Files/_IsRes.dll | 200.7 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Japanese_String_Tables/VALUE.SHL | 897 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Korean_Files/_IsRes.dll | 180.2 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Korean_String_Tables/VALUE.SHL | 906 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Non-SelfRegistering/isrt.dll | 315.4 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Russian_Files/_IsRes.dll | 204.8 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Russian_String_Tables/VALUE.SHL | 902 bytes | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Spanish_Files/_IsRes.dll | 213.0 KB | 29 Jun 2015 |
| Audiodrv/Data2.cab/_Support_Spanish_String_Tables/VALUE.SHL | 912 bytes | 29 Jun 2015 |
| Audiodrv/Ikernel.ex_ | 338.5 KB | 10 Aug 2000 |
| Audiodrv/Layout.bin | 422 bytes | 6 Sep 2001 |
| Audiodrv/Readme.txt | 4.7 KB | 10 Sep 2001 |
| Audiodrv/Setup.exe | 139.3 KB | 16 May 2000 |
| Audiodrv/Setup.ini | 1.7 KB | 8 Aug 2001 |
| Audiodrv/Win2000/ALCXINIT.DAT | 584 bytes | 24 Oct 2001 |
| Audiodrv/Win2000/ALCXWDM.INF | 59.0 KB | 11 Aug 2001 |
| Audiodrv/Win2000/Alcxwdm.cat | 61.7 KB | 13 Aug 2001 |
| Audiodrv/Win2000/Alcxwdm.sys | 268.6 KB | 11 Aug 2001 |
| Audiodrv/Win2000/Aldaemon.exe | 28.2 KB | 15 Feb 2001 |
| Audiodrv/Win2000/Soundman.exe | 124.4 KB | 29 May 2001 |
| Audiodrv/Win98SE/ALCXINIT.DAT | 584 bytes | 24 Oct 2001 |
| Audiodrv/Win98SE/Alcxwdm.cat | 61.7 KB | 13 Aug 2001 |
| Audiodrv/Win98SE/Alcxwdm.inf | 59.0 KB | 11 Aug 2001 |
| Audiodrv/Win98SE/Alcxwdm.sys | 268.6 KB | 11 Aug 2001 |
| Audiodrv/Win98SE/Aldaemon.exe | 28.2 KB | 15 Feb 2001 |
| Audiodrv/Win98SE/Soundman.exe | 124.4 KB | 29 May 2001 |
| Audiodrv/Win9x/ALCXINIT.DAT | 584 bytes | 24 Oct 2001 |
| Audiodrv/Win9x/Alcx95.drv | 140.1 KB | 20 Jun 2001 |
| Audiodrv/Win9x/Alcx95.ini | 1.1 KB | 18 Jun 2001 |
| Audiodrv/Win9x/Alswwt.drv | 14.9 KB | 25 Nov 1999 |
| Audiodrv/Win9x/Alswwt16.dll | 86.9 KB | 25 Nov 1999 |
| Audiodrv/Win9x/Swwtac97.dat | 247.2 KB | 9 Nov 1999 |
| Audiodrv/Win9x/Swwtac97.ton | 3.1 MB | 9 Nov 1999 |
| Audiodrv/Win9x/Valcx95.inf | 5.9 KB | 26 Mar 2001 |
| Audiodrv/Win9x/Valcx95.vxd | 98.0 KB | 20 Jun 2001 |
| Audiodrv/WinME/ALCXINIT.DAT | 584 bytes | 24 Oct 2001 |
| Audiodrv/WinME/Alcxwdm.cat | 61.7 KB | 13 Aug 2001 |
| Audiodrv/WinME/Alcxwdm.inf | 59.0 KB | 11 Aug 2001 |
| Audiodrv/WinME/Alcxwdm.sys | 268.6 KB | 11 Aug 2001 |
| Audiodrv/WinME/Aldaemon.exe | 28.2 KB | 15 Feb 2001 |
| Audiodrv/WinME/Soundman.exe | 124.4 KB | 29 May 2001 |
| Audiodrv/WinNT4/Alcxnt.dll | 45.1 KB | 13 Aug 2001 |
| Audiodrv/WinNT4/Alcxnt.sys | 181.4 KB | 13 Aug 2001 |
| Audiodrv/WinNT4/Aldaemon.exe | 28.2 KB | 15 Feb 2001 |
| Audiodrv/WinNT4/Alswwtnt.dat | 247.2 KB | 21 Oct 1999 |
| Audiodrv/WinNT4/Alswwtnt.dll | 23.6 KB | 15 Oct 2000 |
| Audiodrv/WinNT4/Alswwtnt.sys | 114.3 KB | 15 Oct 2000 |
| Audiodrv/WinNT4/Alswwtnt.ton | 3.1 MB | 21 Oct 1999 |
| Audiodrv/WinNT4/Avance.ini | 150 bytes | 24 Oct 2001 |
| Audiodrv/WinNT4/Mmdrv.dll | 20.5 KB | 15 Jan 2001 |
| Audiodrv/WinNT4/Oemsetup.inf | 662 bytes | 22 Mar 2001 |
| Audiodrv/WinNT4/SoundMan.exe | 155.6 KB | 18 May 2000 |
| Audiodrv/WinXP/ALCXINIT.DAT | 584 bytes | 24 Oct 2001 |
| Audiodrv/WinXP/ALCXWDM.INF | 53.0 KB | 16 Aug 2001 |
| Audiodrv/WinXP/Alcxwdm.cat | 61.2 KB | 17 Aug 2001 |
| Audiodrv/WinXP/Alcxwdm.sys | 272.0 KB | 16 Aug 2001 |
| Audiodrv/WinXP/Aldaemon.exe | 28.2 KB | 15 Feb 2001 |
| Audiodrv/WinXP/Soundman.exe | 124.4 KB | 29 May 2001 |