Diamond Flower (DFI) 661FX-MLV rev. C Driver Download (Official)
Supported Models
661FX-MLV rev. C Driver
Realtek AC'97 Audio Driver
Realtek AC'97 Audio for VIA (R) Audio Controller Driver
Realtek AC97 Audio Driver
Realtek AC97 Audio for VIA (R) Audio Controller Driver
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000, Windows ME, Windows 98SE
File Name
Versions
Revision 3.61 (31-Aug-2004)
5.10.00.5420 (2003-12-19) via .inf
5.10.00.5630 (2004-07-01) via .inf
Uploader Notes
661FX-MLV rev. C
Audio Driver for Realtek Audio chipsets in version 3.61 for Windows 98SE, Me, 2K and XP.
Uploaded By
Jegadesh (DG Staff Member) on 11-Jan-2007
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| AUD-RLTK-3.61/ALCCHKID.EXE | 110.6 KB | 21 Nov 2003 |
| AUD-RLTK-3.61/ALCRMV.EXE | 139.3 KB | 2 Feb 2004 |
| AUD-RLTK-3.61/ALCRMV9X.EXE | 127.0 KB | 21 Nov 2003 |
| AUD-RLTK-3.61/ALCUPD.EXE | 208.9 KB | 27 Feb 2004 |
| AUD-RLTK-3.61/ALCXDEV.EXE | 31.4 KB | 4 Nov 2003 |
| AUD-RLTK-3.61/DATA1.CAB | 863.5 KB | 6 Jul 2004 |
| AUD-RLTK-3.61/DATA2.CAB | 512 bytes | 6 Jul 2004 |
| AUD-RLTK-3.61/GETDXVER.EXE | 40.4 KB | 8 Aug 2003 |
| AUD-RLTK-3.61/IKERNEL.EX_ | 344.9 KB | 5 Sep 2001 |
| AUD-RLTK-3.61/LAYOUT.BIN | 422 bytes | 6 Jul 2004 |
| AUD-RLTK-3.61/README.TXT | 17.7 KB | 7 Jul 2004 |
| AUD-RLTK-3.61/SetCDfmt.exe | 23.6 KB | 3 Dec 2001 |
| AUD-RLTK-3.61/Setup.exe | 139.3 KB | 10 Jan 2000 |
| AUD-RLTK-3.61/Setup.ini | 2.2 KB | 7 Jul 2004 |
| AUD-RLTK-3.61/WDM/ALCXSENS.SYS | 400.4 KB | 24 Feb 2004 |
| AUD-RLTK-3.61/WDM/ALCXWDM.SYS | 627.0 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/ALSNDMGR.WAV | 141.0 KB | 5 Feb 2002 |
| AUD-RLTK-3.61/WDM/ALSndMgr.cpl | 15.7 MB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/AUDIO3D.DLL | 65.5 KB | 19 Aug 2003 |
| AUD-RLTK-3.61/WDM/Alcxwdm.cat | 423.9 KB | 6 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm.inf | 27.9 KB | 7 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm0.inf | 63.5 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm1.inf | 62.8 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm10.inf | 39.3 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm11.inf | 26.1 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm12.inf | 34.4 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm13.inf | 40.5 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm14.inf | 27.4 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm15.inf | 25.8 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm16.inf | 26.6 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm17.inf | 26.4 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm18.inf | 24.0 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm19.inf | 25.2 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm2.inf | 64.4 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm20.inf | 26.6 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm21.inf | 25.3 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm22.inf | 33.4 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm3.inf | 28.0 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm4.inf | 46.5 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm5.inf | 25.3 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm6.inf | 32.0 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm7.inf | 24.6 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm8.inf | 30.3 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/Alcxwdm9.inf | 28.6 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/CRLDS3D.DLL | 766.0 KB | 21 Nov 2002 |
| AUD-RLTK-3.61/WDM/ChCfg.exe | 40.4 KB | 25 Feb 2004 |
| AUD-RLTK-3.61/WDM/RTLCPL.EXE | 7.5 MB | 1 Jul 2004 |
| AUD-RLTK-3.61/WDM/RtlCPAPI.dll | 155.6 KB | 9 Feb 2004 |
| AUD-RLTK-3.61/WDM/SoundMan.exe | 67.6 KB | 1 Jul 2004 |
| AUD-RLTK-3.61/CONFIG/ALCXINIT.DAT | 864 bytes | 11 Nov 2003 |
| AUD-RLTK-3.61/CONFIG/Win98gold/Alcxwdm.inf | 27.2 KB | 5 Jan 2004 |
| AUD-RLTK-3.61/Ap/AVRACK.INI | 164 bytes | 6 Jul 2001 |
| AUD-RLTK-3.61/Ap/AvRack2.exe | 794.6 KB | 4 Apr 2003 |
| AUD-RLTK-3.61/Ap/Classic.dll | 1.8 MB | 14 May 2003 |
| AUD-RLTK-3.61/Ap/MPIE4STD.EXE | 1.6 MB | 30 Sep 1998 |
| AUD-RLTK-3.61/Ap/Mpstd.exe | 3.8 MB | 30 Sep 1998 |
| AUD-RLTK-3.61/Ap/RtlRack.exe | 3.6 MB | 9 Feb 2004 |
How to Update 661FX-MLV rev. C Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the 661FX-MLV rev. C 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) 661FX-MLV rev. C 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
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
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.