StandBy Service ALC AC97 Driver Download (Official)

11 Ratings
111 Downloads

Supported Models

ALC AC97 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

StandBy Service

RealTek

Supported Operating Systems

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

File Name

alc50.exe (15.3 MB)

Versions

15.0 (1-May-2003)
5.10.00.5100 (2003-02-27) via .inf

Find Related Drivers

Uploader Notes

ALC AC97

Audio Driver File

Uploaded By

krishnamoorthy (DG Staff Member) on 9-Dec-2006

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
98patch/Q269601.EXE 377.5 KB 23 Feb 2001
98patch/readme.txt 1.8 KB 10 May 2002
ALCCHKID.EXE 110.6 KB 6 Dec 2002
ALCRMV.EXE 131.1 KB 9 Jan 2003
ALCRMV9X.EXE 127.0 KB 6 Dec 2002
ALCUPD.EXE 208.9 KB 10 Mar 2003
ALCXDEV.EXE 31.3 KB 6 Dec 2002
Ap/AVRACK.INI 164 bytes 6 Jul 2001
Ap/AvRack2.exe 802.8 KB 11 Apr 2002
Ap/Classic.dll 1.8 MB 6 May 2002
Ap/MPIE4STD.EXE 1.6 MB 30 Sep 1998
Ap/Mpstd.exe 3.8 MB 30 Sep 1998
Ap/RtlRack.exe 3.6 MB 7 Jan 2003
README.TXT 10.7 KB 10 Mar 2003
SetCDfmt.exe 23.6 KB 3 Dec 2001
Setup.exe 139.3 KB 10 Jan 2000
Setup.ini 2.1 KB 17 Oct 2002
WinNT4/ALCXNT.DLL 45.6 KB 28 Jan 2003
WinNT4/ALCXNT.SYS 190.1 KB 28 Jan 2003
WinNT4/ALDAEMON.EXE 28.2 KB 15 Feb 2001
WinNT4/ALSWWTNT.DAT 247.2 KB 22 Oct 1999
WinNT4/ALSWWTNT.TON 3.1 MB 22 Oct 1999
WinNT4/AVANCE.INI 150 bytes 31 Mar 2000
WinNT4/Alswwtnt.dll 23.6 KB 15 Oct 2000
WinNT4/Alswwtnt.sys 114.3 KB 15 Oct 2000
WinNT4/MMDRV.DLL 20.5 KB 16 Jan 2001
WinNT4/Oemsetup.inf 640 bytes 17 Oct 2002
WinNT4/SoundMan.exe 155.6 KB 19 May 2000
data1.cab 905.6 KB 4 Mar 2003
data1.cab/_Engine_Engine_Files/corecomp.ini 28.5 KB 25 Jun 2015
data1.cab/_Engine_Log_Services/ILog.dll 213.0 KB 25 Jun 2015
data1.cab/_Engine_ScriptEngine/IScript.dll 237.6 KB 25 Jun 2015
data1.cab/_Engine_SelfRegistering/ctor.dll 151.6 KB 25 Jun 2015
data1.cab/_Engine_SelfRegistering/iuser.dll 208.9 KB 25 Jun 2015
data1.cab/_Engine_SelfRegistering/objectps.dll 32.8 KB 25 Jun 2015
data1.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll 167.9 KB 25 Jun 2015
data1.cab/_Support_Chinese_(PRC)_String_Tables/value.shl 770 bytes 25 Jun 2015
data1.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll 163.8 KB 25 Jun 2015
data1.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl 775 bytes 25 Jun 2015
data1.cab/_Support_Dutch_Files/_IsRes.dll 208.9 KB 25 Jun 2015
data1.cab/_Support_Dutch_String_Tables/value.shl 942 bytes 25 Jun 2015
data1.cab/_Support_English_Files/_IsRes.dll 200.7 KB 25 Jun 2015
data1.cab/_Support_English_String_Tables/value.shl 859 bytes 25 Jun 2015
data1.cab/_Support_French_(Standard)_Files/_IsRes.dll 213.0 KB 25 Jun 2015
data1.cab/_Support_French_(Standard)_String_Tables/value.shl 949 bytes 25 Jun 2015
data1.cab/_Support_German_Files/_IsRes.dll 213.0 KB 25 Jun 2015
data1.cab/_Support_German_String_Tables/value.shl 978 bytes 25 Jun 2015
data1.cab/_Support_Italian_Files/_IsRes.dll 208.9 KB 25 Jun 2015
data1.cab/_Support_Italian_String_Tables/value.shl 904 bytes 25 Jun 2015
data1.cab/_Support_Japanese_Files/_IsRes.dll 200.7 KB 25 Jun 2015
data1.cab/_Support_Japanese_String_Tables/value.shl 910 bytes 25 Jun 2015
data1.cab/_Support_Korean_Files/_IsRes.dll 180.2 KB 25 Jun 2015
data1.cab/_Support_Korean_String_Tables/value.shl 919 bytes 25 Jun 2015
data1.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 25 Jun 2015
data1.cab/_Support_Non-SelfRegistering/isrt.dll 311.3 KB 25 Jun 2015
data1.cab/_Support_Russian_Files/_IsRes.dll 204.8 KB 25 Jun 2015
data1.cab/_Support_Russian_String_Tables/value.shl 915 bytes 25 Jun 2015
data1.cab/_Support_Spanish_Files/_IsRes.dll 213.0 KB 25 Jun 2015
data1.cab/_Support_Spanish_String_Tables/value.shl 925 bytes 25 Jun 2015
data2.cab 512 bytes 4 Mar 2003
data2.cab/_Engine_Engine_Files/corecomp.ini 28.5 KB 25 Jun 2015
data2.cab/_Engine_Log_Services/ILog.dll 213.0 KB 25 Jun 2015
data2.cab/_Engine_ScriptEngine/IScript.dll 237.6 KB 25 Jun 2015
data2.cab/_Engine_SelfRegistering/ctor.dll 151.6 KB 25 Jun 2015
data2.cab/_Engine_SelfRegistering/iuser.dll 208.9 KB 25 Jun 2015
data2.cab/_Engine_SelfRegistering/objectps.dll 32.8 KB 25 Jun 2015
data2.cab/_Support_Chinese_(PRC)_Files/_IsRes.dll 167.9 KB 25 Jun 2015
data2.cab/_Support_Chinese_(PRC)_String_Tables/value.shl 770 bytes 25 Jun 2015
data2.cab/_Support_Chinese_(Taiwan)_Files/_IsRes.dll 163.8 KB 25 Jun 2015
data2.cab/_Support_Chinese_(Taiwan)_String_Tables/value.shl 775 bytes 25 Jun 2015
data2.cab/_Support_Dutch_Files/_IsRes.dll 208.9 KB 25 Jun 2015
data2.cab/_Support_Dutch_String_Tables/value.shl 942 bytes 25 Jun 2015
data2.cab/_Support_English_Files/_IsRes.dll 200.7 KB 25 Jun 2015
data2.cab/_Support_English_String_Tables/value.shl 859 bytes 25 Jun 2015
data2.cab/_Support_French_(Standard)_Files/_IsRes.dll 213.0 KB 25 Jun 2015
data2.cab/_Support_French_(Standard)_String_Tables/value.shl 949 bytes 25 Jun 2015
data2.cab/_Support_German_Files/_IsRes.dll 213.0 KB 25 Jun 2015
data2.cab/_Support_German_String_Tables/value.shl 978 bytes 25 Jun 2015
data2.cab/_Support_Italian_Files/_IsRes.dll 208.9 KB 25 Jun 2015
data2.cab/_Support_Italian_String_Tables/value.shl 904 bytes 25 Jun 2015
data2.cab/_Support_Japanese_Files/_IsRes.dll 200.7 KB 25 Jun 2015
data2.cab/_Support_Japanese_String_Tables/value.shl 910 bytes 25 Jun 2015
data2.cab/_Support_Korean_Files/_IsRes.dll 180.2 KB 25 Jun 2015
data2.cab/_Support_Korean_String_Tables/value.shl 919 bytes 25 Jun 2015
data2.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 25 Jun 2015
data2.cab/_Support_Non-SelfRegistering/isrt.dll 311.3 KB 25 Jun 2015
data2.cab/_Support_Russian_Files/_IsRes.dll 204.8 KB 25 Jun 2015
data2.cab/_Support_Russian_String_Tables/value.shl 915 bytes 25 Jun 2015
data2.cab/_Support_Spanish_Files/_IsRes.dll 213.0 KB 25 Jun 2015
data2.cab/_Support_Spanish_String_Tables/value.shl 925 bytes 25 Jun 2015
ikernel.ex_ 258.5 KB 31 Dec 1999
layout.bin 422 bytes 4 Mar 2003
wdm/ALCXWDM.SYS 701.7 KB 27 Feb 2003
wdm/ALSndMgr.cpl 3.0 MB 27 Feb 2003
wdm/Alcxwdm.cat 163.0 KB 20 Mar 2003
wdm/Alcxwdm0.inf 40.0 KB 19 Mar 2003
wdm/Alcxwdm1.inf 49.2 KB 19 Mar 2003
wdm/Alcxwdm2.inf 45.7 KB 19 Mar 2003
wdm/Alcxwdm3.inf 23.3 KB 19 Mar 2003
wdm/Alcxwdm4.inf 25.1 KB 19 Mar 2003
wdm/Alcxwdm5.inf 20.6 KB 19 Mar 2003
wdm/Alcxwdm6.inf 26.2 KB 27 Feb 2003
wdm/Alcxwdm7.inf 20.2 KB 27 Feb 2003
wdm/Alcxwdm8.inf 21.0 KB 19 Mar 2003
wdm/Alcxwdm9.inf 23.0 KB 21 Mar 2003
wdm/SoundMan.exe 47.1 KB 27 Feb 2003
wdm/alsndmgr.wav 141.0 KB 5 Feb 2002
wdm/audio3d.dll 720.9 KB 27 Aug 2002
wdm/crlds3d.dll 766.0 KB 21 Nov 2002

How to Update ALC AC97 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the ALC AC97 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 ALC AC97 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 Driver Update Utility for ALC AC97. It is a software utility which automatically finds and downloads the right driver.

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 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.

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