PC Chips M900 Driver Download (Official)

PC Chips Drivers

The M900 is an audio device manufactured by PC Chips. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "intelv25.ZIP" - has been downloaded 794 times and is rated 3 out of 5 stars based on 15 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 8.1 MB.

15 Ratings (see all reviews)

Supported Models


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

Avance SB Emulation


PC Chips

Avance Logic

Supported Operating Systems

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

File Name


(2001-03-17) via .inf (2001-11-01) via .inf

Additional Notes

On-Board Sound Driver

Intel Codec

Uploaded By

Andrews (DG Staff Member) on 3-Sep-2004

Most Helpful Reviews

4 of 5 people found the following review helpful:
Tested on Windows XP
29 Nov 2005

Installation: 5 out of 5
Stability: 4 out of 5
Compatibility: 4 out of 5
"its an urgent and i need it."
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See all PC Chips M900 ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
alcxwdm.sys 244.0 KB 1 Nov 2001
Ikernel.ex_ 338.5 KB 11 Aug 2000
ALCX95.DRV 140.1 KB 20 Jun 2001
Aldaemon.exe 28.2 KB 15 Feb 2001
Readme.txt 3.7 KB 5 Nov 2001
Oemsetup.inf 662 bytes 23 Mar 2001
ALSWWT16.DLL 86.9 KB 26 Nov 1999
Alswwtnt.sys 114.3 KB 15 Oct 2000
Setup.ini 1.7 KB 8 Aug 2001
Alcrmv.exe 151.6 KB 13 Jun 2001
alcxwdm.inf 58.6 KB 1 Nov 2001
Alcchkid.exe 127.1 KB 18 Jun 2001
Alcupd.exe 217.1 KB 28 Jun 2001
Alcrmv9x.exe 151.6 KB 14 Jun 2001
Alcxdev.exe 10.7 KB 27 Mar 2001
alcxinit.dat 584 bytes 7 Nov 2001
Alcxnt.dll 45.6 KB 1 Nov 2001
SWWTAC97.TON 1.4 MB 10 Nov 1999
Avance.ini 150 bytes 31 Mar 2000
Setup.exe 139.3 KB 16 May 2000
ALSWWT.DRV 14.9 KB 26 Nov 1999
SWWTAC97.DAT 247.2 KB 10 Nov 1999
Mmdrv.dll 20.5 KB 16 Jan 2001
VALCX95.INF 5.9 KB 27 Mar 2001
VALCX95.VXD 98.0 KB 20 Jun 2001
Alcxwdm.cat 73.3 KB 2 Nov 2001
Data2.cab 512 bytes 7 Sep 2001
Alswwtnt.dat 247.2 KB 22 Oct 1999
Alswwtnt.dll 23.6 KB 15 Oct 2000
Data1.cab 865.9 KB 7 Sep 2001
Alcxnt.sys 186.2 KB 1 Nov 2001
ALCX95.INI 1.1 KB 18 Jun 2001
Layout.bin 422 bytes 7 Sep 2001
Soundman.exe 124.4 KB 29 May 2001
Alswwtnt.ton 3.1 MB 22 Oct 1999

How to Update M900 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the M900 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 PC Chips M900 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 PC Chips 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 PC Chips 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.

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