VIA Envy24PT Driver Download (Official)

VIA Drivers

The Envy24PT is an audio device manufactured by VIA. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "Envy24_Family_DriverV540a.zip" has been downloaded 150 times with a user rating of 5 out of 5 stars, based on 5 reviews. It is compatible with PCs running Windows Vista and Windows XP, among other operating systems. The total disk space used for this update is 9.0 MB.

5 Ratings
150 Downloads

Supported Models

Envy24PT

Envy24 Family Audio Controller WDM

Manufacturers

VIA

Supported Operating Systems

Windows Vista, Windows Vista (64 bit), Windows 2003 (64 bit), Windows XP, Windows 2000, Windows ME, Windows 98SE, Windows 98

File Name

Versions

5.40a (5-Aug-2008)
5.12.01.3654 (2008-06-10) via .inf

Additional Notes

Envy24 Audio controller family driver

Audio Driver File

Uploaded By

Sathishkumar (DG Staff Member) on 7-Aug-2009

How to Update Envy24PT Device Drivers

Step 1 - Download Your Driver

To get the Envy24PT 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 VIA Envy24PT 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 VIA 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 VIA website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Envy24_Family_DriverV540a/0X0409.INI 4.1 KB 3 May 2002
Envy24_Family_DriverV540a/ASIA.SLF 36.3 KB 21 Sep 2007
Envy24_Family_DriverV540a/DIFXAPI/X64/DIFXAPI.DLL 414.6 KB 18 Nov 2005
Envy24_Family_DriverV540a/DIFXAPI/X86/DIFXAPI.DLL 331.2 KB 14 Apr 2005
Envy24_Family_DriverV540a/ENGLISH.SLF 6.7 KB 21 Sep 2007
Envy24_Family_DriverV540a/EUROPE1.SLF 60.5 KB 21 Sep 2007
Envy24_Family_DriverV540a/EUROPE2.SLF 49.9 KB 21 Sep 2007
Envy24_Family_DriverV540a/EUROPE3.SLF 51.0 KB 21 Sep 2007
Envy24_Family_DriverV540a/EUROPE4.SLF 27.1 KB 21 Sep 2007
Envy24_Family_DriverV540a/INSTMSIA.EXE 1.7 MB 12 Mar 2002
Envy24_Family_DriverV540a/INSTMSIW.EXE 1.8 MB 12 Mar 2002
Envy24_Family_DriverV540a/ISSCRIPT.MSI 631.8 KB 14 Jun 2002
Envy24_Family_DriverV540a/LICENSE.MLF 2.8 KB 21 Sep 2007
Envy24_Family_DriverV540a/Platform.msi 2.7 MB 15 Jan 2008
Envy24_Family_DriverV540a/SETUP.MLF 233.1 KB 21 Sep 2007
Envy24_Family_DriverV540a/SETUP.SCF 592 bytes 18 Jun 2008
Envy24_Family_DriverV540a/Setup.exe 220.8 KB 26 Feb 2008
Envy24_Family_DriverV540a/Setup.ini 1.2 KB 15 Jan 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Component.cif 2.0 KB 18 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/AMD64/Envy172X.INF 49.5 KB 10 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/AMD64/Envy24HF.sys 211.3 KB 10 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/AMD64/envy24hf.cat 19.2 KB 17 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/AMD64/nQAPO.dll 79.4 KB 17 Oct 2007
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V32WDM/A3D.DLL 254.0 KB 17 Nov 2004
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V32WDM/Envy24HF.INF 50.9 KB 10 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V32WDM/Envy24HF.sys 673.6 KB 4 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V32WDM/envy24hf.cat 19.4 KB 17 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V32WDM/nQAPO.dll 69.6 KB 17 Oct 2007
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V64WDM/Envy172X.INF 49.5 KB 10 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V64WDM/Envy24HF.sys 211.3 KB 10 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V64WDM/envy24hf.cat 19.0 KB 17 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/V64WDM/nQAPO.dll 79.4 KB 17 Oct 2007
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/WDM/A3D.DLL 254.0 KB 17 Nov 2004
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/WDM/Envy24HF.INF 50.9 KB 10 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/WDM/Envy24HF.sys 673.6 KB 4 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/WDM/envy24hf.cat 19.7 KB 17 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/WDM/nQAPO.dll 69.6 KB 17 Oct 2007
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/XPWDM/A3D.DLL 254.0 KB 17 Nov 2004
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/XPWDM/Envy24HF.INF 50.9 KB 10 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/XPWDM/Envy24HF.sys 673.6 KB 4 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/XPWDM/envy24hf.cat 19.7 KB 17 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/Drivers/XPWDM/nQAPO.dll 69.6 KB 17 Oct 2007
Envy24_Family_DriverV540a/VIAEnvyAud/EnUpDrVis64.exe 10.2 KB 3 Apr 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnUpDrvXp64.exe 13.3 KB 13 Feb 2007
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/EnMixCPL.exe 532.5 KB 4 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/EnMixCPL.ini 5.6 KB 14 May 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Envy24Api.dll 167.9 KB 29 Mar 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Envy24Api.lib 19.9 KB 29 Mar 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Envy24Api98.dll 86.0 KB 1 Jul 2006
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Envy24Api98.lib 18.4 KB 5 Jan 2006
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Language_0.ini 7.9 KB 11 Apr 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Language_1.ini 5.3 KB 11 Apr 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Language_2.ini 5.3 KB 11 Apr 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Language_3.ini 8.1 KB 11 Apr 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Language_4.ini 6.5 KB 11 Apr 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/QsApoApi.dll 73.7 KB 15 Sep 2007
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/ST.WAV 264.6 KB 28 Sep 2004
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/Skin.ini 11.9 KB 11 Apr 2008
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/StringTable.ini 512 bytes 25 Dec 2007
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyADeck/enhfcpl.cpl 6.7 KB 31 Aug 2006
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyAudDrv9x.dll 69.6 KB 14 Dec 2006
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyAudDrvMe.dll 73.7 KB 14 Dec 2006
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyAudDrvNT.dll 73.7 KB 7 Feb 2007
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyAudDrvV32.dll 86.0 KB 19 Oct 2007
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyAudDrvVis64.dll 81.9 KB 22 Sep 2007
Envy24_Family_DriverV540a/VIAEnvyAud/EnvyAudDrvXp64.dll 69.6 KB 13 Feb 2007
Envy24_Family_DriverV540a/VIAEnvyAud/IniFiles/REGDEF00.INI 959 bytes 16 Mar 2007
Envy24_Family_DriverV540a/VIAEnvyAud/IniFiles/REGDEF01.INI 1.1 KB 19 Jan 2007
Envy24_Family_DriverV540a/VIAEnvyAud/IniFiles/REGDEF02.INI 175 bytes 10 Jan 2007
Envy24_Family_DriverV540a/VIAEnvyAud/IniFiles/SIDRFILE.INI 309 bytes 12 Jan 2007
Envy24_Family_DriverV540a/VIAEnvyAud/IniFiles/V32/Envy24hf.dat 8.3 KB 4 Jun 2008
Envy24_Family_DriverV540a/VIAEnvyAud/IniFiles/XP/Envy24hf.dat 8.3 KB 4 Jun 2008
Envy24_Family_DriverV540a/VIAPCI.sys 2.7 KB 9 Jan 2008
Envy24_Family_DriverV540a/VIASETUP.DLL 114.7 KB 9 Jan 2008
Envy24_Family_DriverV540a/oemlogo-def 278 bytes 17 Aug 2006
Envy24_Family_DriverV540a/oemlogo.def 278 bytes 17 Aug 2006
Envy24_Family_DriverV540a/viaudio.INI 274 bytes 22 Sep 2007
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