The C1641 is an audio device manufactured by Emachines. 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 "ALC201a.zip" 5,246 times with an aggregate rating of 5 out of 5 stars based on 50 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 15.0 MB.
C1641
Avance AC'97 Audio for Intel(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
Avance AC97 Audio
Windows XP
5.10.00.3830 (2001-03-17) via .inf
5.10.00.3830 (2002-02-04) via .inf
Avance Driver
John (DG Staff Member) on 9-Aug-2004
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PCI\VEN_1022&DEV_7445&SUBSYS_E003270F
PCI\VEN_1039&DEV_7012&SUBSYS_001714C0
PCI\VEN_1039&DEV_7012&SUBSYS_00181025
PCI\VEN_1039&DEV_7012&SUBSYS_001A1025
PCI\VEN_1039&DEV_7012&SUBSYS_00C8A0A0
PCI\VEN_1039&DEV_7012&SUBSYS_80911043&REV_A0
PCI\VEN_1106&DEV_3058&SUBSYS_00151565
PCI\VEN_1106&DEV_3058&SUBSYS_001714C0
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
ALCUPD.EXE | 208.9 KB | 11 Mar 2002 |
Setup.ini | 1.9 KB | 11 Mar 2002 |
CPL/ALSndMgr.cpl | 524.8 KB | 11 Mar 2002 |
CPL/alsndmgr.wav | 141.0 KB | 11 Mar 2002 |
CPL/Soundman.exe | 46.6 KB | 11 Mar 2002 |
Win9x/ALCX95.DRV | 141.6 KB | 11 Mar 2002 |
Win9x/ALSWWT16.DLL | 86.9 KB | 11 Mar 2002 |
Win9x/SWWTAC97.TON | 3.1 MB | 11 Mar 2002 |
Win9x/ALSWWT.DRV | 14.9 KB | 11 Mar 2002 |
Win9x/SWWTAC97.DAT | 247.2 KB | 11 Mar 2002 |
Win9x/VALCX95.INF | 6.0 KB | 11 Mar 2002 |
Win9x/VALCX95.VXD | 97.4 KB | 11 Mar 2002 |
Win9x/ALCX95.INI | 1.1 KB | 11 Mar 2002 |
WinNT4/Oemsetup.inf | 662 bytes | 11 Mar 2002 |
WinNT4/Alswwtnt.sys | 114.3 KB | 11 Mar 2002 |
WinNT4/AVANCE.INI | 150 bytes | 11 Mar 2002 |
WinNT4/ALSWWTNT.DAT | 247.2 KB | 11 Mar 2002 |
WinNT4/ALCXNT.SYS | 187.8 KB | 11 Mar 2002 |
WinNT4/MMDRV.DLL | 20.5 KB | 11 Mar 2002 |
WinNT4/Alswwtnt.dll | 23.6 KB | 11 Mar 2002 |
WinNT4/SoundMan.exe | 155.6 KB | 11 Mar 2002 |
WinNT4/ALCXNT.DLL | 45.6 KB | 11 Mar 2002 |
WinNT4/ALSWWTNT.TON | 3.1 MB | 11 Mar 2002 |
WinNT4/ALDAEMON.EXE | 28.2 KB | 11 Mar 2002 |
README.TXT | 5.5 KB | 11 Mar 2002 |
ALCXDEV.EXE | 33.3 KB | 11 Mar 2002 |
wdm/alcxwdm.sys | 278.9 KB | 11 Mar 2002 |
wdm/alcxwdm0.inf | 44.4 KB | 11 Mar 2002 |
wdm/Alcxwdm.cat | 109.8 KB | 11 Mar 2002 |
wdm/ALDAEMON.EXE | 28.2 KB | 11 Mar 2002 |
wdm/alcxwdm1.inf | 50.0 KB | 11 Mar 2002 |
DATA1.CAB | 867.4 KB | 11 Mar 2002 |
ALCCHKID.EXE | 114.7 KB | 11 Mar 2002 |
IKERNEL.EX_ | 339.6 KB | 11 Mar 2002 |
Setup.exe | 139.3 KB | 11 Mar 2002 |
ALCRMV9X.EXE | 131.1 KB | 11 Mar 2002 |
LAYOUT.BIN | 422 bytes | 11 Mar 2002 |
Ap/AVRack.exe | 802.8 KB | 11 Mar 2002 |
Ap/Mpstd.exe | 3.8 MB | 11 Mar 2002 |
Ap/MPIE4STD.EXE | 1.6 MB | 11 Mar 2002 |
Ap/AvRack2.exe | 798.7 KB | 11 Mar 2002 |
Ap/AVRACK.INI | 164 bytes | 11 Mar 2002 |
SetCDfmt.exe | 23.6 KB | 11 Mar 2002 |
DATA2.CAB | 512 bytes | 11 Mar 2002 |
ALCRMV.EXE | 135.2 KB | 11 Mar 2002 |
To get the C1641 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 Emachines C1641 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 Emachines 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 Emachines website. Most major device manufacturers update their drivers regularly.
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.
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
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.