The 120C is an audio device manufactured by Seanix. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "120c_audio_w2k_xp.zip" has been downloaded 77 times with a user rating of 5 out of 5 stars, based on 10 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 22.7 MB.
120C
Realtek AC'97 Audio
Realtek AC'97 Audio for Intel Audio Controller
Realtek AC'97 Audio for SiS Audio Controller
Realtek AC'97 Audio for VIA Audio Controller
Realtek AC'97 Audio for VIA686/8231 Audio Controller
Realtek AC'97 Audio for VIA8233 Audio Controller
Realtek AC97 Audio
Windows XP, Windows 2000
120c_audio_w2k_xp.zip (22.7 MB)
(2001-03-17) via .inf
5.10.00.5420 (2003-12-19) via .inf
120C Notebook Audio Drivers
Alagappan (DG Staff Member) on 4-Apr-2005
To get the 120C 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 Seanix 120C 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 Seanix Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various 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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| GETDXVER.EXE | 40.4 KB | 8 Aug 2003 |
| ALCUPD.EXE | 208.9 KB | 21 Nov 2003 |
| Setup.ini | 2.1 KB | 15 Sep 2003 |
| WinNT4/Oemsetup.inf | 640 bytes | 17 Oct 2002 |
| WinNT4/Alswwtnt.sys | 115.2 KB | 3 Apr 2003 |
| WinNT4/ALSWWTNT.DAT | 247.2 KB | 21 Oct 1999 |
| WinNT4/ALCXNT.SYS | 203.6 KB | 24 Nov 2003 |
| WinNT4/MMDRV.DLL | 20.5 KB | 28 Jan 2003 |
| WinNT4/Alswwtnt.dll | 23.0 KB | 3 Apr 2003 |
| WinNT4/SoundMan.exe | 155.1 KB | 21 Apr 2003 |
| WinNT4/ALCXNT.DLL | 43.1 KB | 24 Nov 2003 |
| WinNT4/ALSWWTNT.TON | 3.1 MB | 21 Oct 1999 |
| README.TXT | 16.2 KB | 24 Dec 2003 |
| ALCXDEV.EXE | 31.4 KB | 3 Nov 2003 |
| DATA1.CAB | 858.6 KB | 9 Dec 2003 |
| ALCCHKID.EXE | 110.6 KB | 21 Nov 2003 |
| IKERNEL.EX_ | 340.9 KB | 11 Apr 2001 |
| Setup.exe | 139.3 KB | 9 Jan 2000 |
| ALCRMV9X.EXE | 127.0 KB | 21 Nov 2003 |
| CONFIG/ALCXINIT.DAT | 1.0 KB | 4 Jan 2004 |
| LAYOUT.BIN | 422 bytes | 9 Dec 2003 |
| Ap/Mpstd.exe | 3.8 MB | 29 Sep 1998 |
| Ap/Classic.dll | 1.8 MB | 14 May 2003 |
| Ap/MPIE4STD.EXE | 1.6 MB | 29 Sep 1998 |
| Ap/RtlRack.exe | 3.6 MB | 15 Dec 2003 |
| Ap/AvRack2.exe | 794.6 KB | 4 Apr 2003 |
| Ap/AVRACK.INI | 164 bytes | 5 Jul 2001 |
| SetCDfmt.exe | 23.6 KB | 2 Dec 2001 |
| DATA2.CAB | 512 bytes | 9 Dec 2003 |
| ALCRMV.EXE | 139.3 KB | 21 Nov 2003 |
| Win95/ALCX95.DRV | 142.1 KB | 17 Oct 2002 |
| Win95/ALSWWT16.DLL | 86.9 KB | 25 Nov 1999 |
| Win95/SWWTAC97.TON | 3.1 MB | 9 Nov 1999 |
| Win95/ALSWWT.DRV | 14.9 KB | 25 Nov 1999 |
| Win95/SWWTAC97.DAT | 247.2 KB | 9 Nov 1999 |
| Win95/VALCX95.INF | 6.0 KB | 17 Oct 2002 |
| Win95/VALCX95.VXD | 97.5 KB | 17 Oct 2002 |
| Win95/ALCX95.INI | 1.1 KB | 18 Jun 2001 |
| WDM/Alcxwdm13.inf | 34.9 KB | 18 Dec 2003 |
| WDM/AUDIO3D.DLL | 65.5 KB | 19 Aug 2003 |
| WDM/Alcxwdm8.inf | 28.8 KB | 18 Dec 2003 |
| WDM/ALSNDMGR.WAV | 141.0 KB | 4 Feb 2002 |
| WDM/ALSndMgr.cpl | 14.2 MB | 19 Dec 2003 |
| WDM/Alcxwdm7.inf | 23.9 KB | 18 Dec 2003 |
| WDM/RTLCPL.EXE | 5.3 MB | 19 Dec 2003 |
| WDM/Alcxwdm1.inf | 61.4 KB | 18 Dec 2003 |
| WDM/Alcxwdm6.inf | 31.0 KB | 18 Dec 2003 |
| WDM/Alcxwdm5.inf | 24.0 KB | 18 Dec 2003 |
| WDM/CRLDS3D.DLL | 766.0 KB | 21 Nov 2002 |
| WDM/Alcxwdm9.inf | 27.1 KB | 18 Dec 2003 |
| WDM/Alcxwdm0.inf | 62.8 KB | 18 Dec 2003 |
| WDM/RtlCPAPI.dll | 155.6 KB | 17 Dec 2003 |
| WDM/Alcxwdm10.inf | 38.1 KB | 18 Dec 2003 |
| WDM/ALCXSENS.SYS | 391.4 KB | 11 Dec 2003 |
| WDM/Alcxwdm12.inf | 26.1 KB | 18 Dec 2003 |
| WDM/Alcxwdm.inf | 27.2 KB | 24 Dec 2003 |
| WDM/Alcxwdm3.inf | 26.9 KB | 18 Dec 2003 |
| WDM/Alcxwdm2.inf | 62.0 KB | 19 Dec 2003 |
| WDM/Alcxwdm.cat | 338.8 KB | 22 Dec 2003 |
| WDM/ALCXWDM.SYS | 541.5 KB | 19 Dec 2003 |
| WDM/SoundMan.exe | 65.0 KB | 19 Dec 2003 |
| WDM/Alcxwdm11.inf | 24.8 KB | 18 Dec 2003 |
| WDM/Alcxwdm4.inf | 42.7 KB | 19 Dec 2003 |
| WDM/Alcxwdm14.inf | 25.2 KB | 19 Dec 2003 |