ASUS K40C Driver Download (Official)

ASUS Drivers

The K40C is an audio device manufactured by ASUS. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This driver - "Realtek_ALC662_XP_090601.zip" - has been downloaded 126 times and is rated 5 out of 5 stars based on 6 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 31.8 MB.

6 Ratings
126 Downloads

Supported Models

K40C

ATI HDMI Audio

K50C

N10Jb

N10Jh

Pro5DC

Realtek High Definition Audio

Manufacturers

ASUS

RealTek

Supported Operating Systems

Windows XP

File Name

Versions

 V5.10.0.5821 (1-Jun-2009)

Additional Notes

Realtek ALC662 Audio Diver for WIN XP(Please first install the UAA driver

Uploaded By

Sathishkumar (DG Staff Member) on 7-Feb-2011

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ChCfg.exe 69.6 KB 15 Jul 2008
Config/SamSfPa.dat 520 bytes 2 Apr 2009
HDMI/XP2K/HDAATI.inf 8.2 KB 25 Dec 2008
HDMI/XP2K/RtkHDMI.sys 3.7 MB 25 Dec 2008
HDMI/XP2K/RtkUpd.exe 1.2 MB 19 Sep 2008
HDMI/XP2K/rthdmi32.cat 9.6 KB 30 Dec 2008
HDMI/XP2K64/HDXATI64.inf 8.2 KB 25 Dec 2008
HDMI/XP2K64/RtkHDMIX.sys 3.0 MB 25 Dec 2008
HDMI/XP2K64/RtkUpd64.exe 1.4 MB 19 Sep 2008
HDMI/XP2K64/rthdmi64.cat 9.6 KB 30 Dec 2008
Readme.txt 469.4 KB 2 Apr 2009
RtlExUpd.dll 540.7 KB 17 Mar 2009
Setup.exe 121.1 KB 14 Nov 2005
WDM/ALSndMgr.cpl 278.5 KB 19 Jun 2008
WDM/AMBFilt.sys 1.7 MB 5 Aug 2008
WDM/AMBFt64.sys 1.8 MB 9 Jan 2009
WDM/AlcWzrd.exe 2.8 MB 19 Jun 2008
WDM/Alcmtr.exe 57.3 KB 2 Mar 2009
WDM/CPLUtl64.exe 37.4 KB 30 Mar 2006
WDM/HDA.inf 154.4 KB 30 Mar 2009
WDM/HDA01.inf 153.8 KB 30 Mar 2009
WDM/HDA104D.inf 154.0 KB 30 Mar 2009
WDM/HDA32.cat 233.9 KB 31 Mar 2009
WDM/HDA861A.inf 152.4 KB 30 Mar 2009
WDM/HDAApple.inf 155.2 KB 30 Mar 2009
WDM/HDACPC.inf 167.9 KB 30 Mar 2009
WDM/HDAHP880.inf 153.4 KB 30 Mar 2009
WDM/HDAHPAIO.inf 170.1 KB 30 Mar 2009
WDM/HDAHPNB.inf 155.4 KB 30 Mar 2009
WDM/HDALC.inf 288.5 KB 30 Mar 2009
WDM/HDALC2.inf 151.1 KB 30 Mar 2009
WDM/HDARt.inf 171.6 KB 30 Mar 2009
WDM/HDASamsu.inf 160.2 KB 30 Mar 2009
WDM/HDAXCPL.inf 151.1 KB 30 Mar 2009
WDM/HDX.INF 156.5 KB 30 Mar 2009
WDM/HDX01.INF 154.9 KB 30 Mar 2009
WDM/HDX104D.INF 156.0 KB 30 Mar 2009
WDM/HDX861A.INF 153.1 KB 30 Mar 2009
WDM/HDXApple.inf 157.2 KB 30 Mar 2009
WDM/HDXCPC.inf 170.0 KB 30 Mar 2009
WDM/HDXHP880.INF 154.2 KB 30 Mar 2009
WDM/HDXHPAIO.INF 170.4 KB 30 Mar 2009
WDM/HDXHPNB.INF 157.9 KB 30 Mar 2009
WDM/HDXLC.INF 288.8 KB 30 Mar 2009
WDM/HDXLC2.INF 153.2 KB 30 Mar 2009
WDM/HDXRT.INF 171.9 KB 30 Mar 2009
WDM/HDXSamsu.INF 155.5 KB 30 Mar 2009
WDM/MicCal.exe 2.2 MB 10 Mar 2009
WDM/Monfilt.sys 1.4 MB 4 Jan 2006
WDM/Monft64.sys 1.9 MB 9 Jan 2009
WDM/RCoInst64XP.dll 51.2 KB 17 Mar 2009
WDM/RTCOMDLL.dll 266.2 KB 30 Mar 2009
WDM/RTHDCPL.exe 17.6 MB 27 Mar 2009
WDM/RTKHDA64.CAT 234.2 KB 31 Mar 2009
WDM/RTKHDA64.sys 5.2 MB 30 Mar 2009
WDM/RTKHDAUD.sys 5.1 MB 30 Mar 2009
WDM/RTLCPL.exe 9.7 MB 19 Jun 2008
WDM/RTSndMgr.cpl 880.6 KB 20 Mar 2009
WDM/RtkAudioService.exe 122.9 KB 17 Mar 2009
WDM/RtkAudioService64.exe 171.0 KB 17 Mar 2009
WDM/RtkCoInstXP.dll 36.4 KB 17 Mar 2009
WDM/RtlCPAPI.dll 131.1 KB 5 Mar 2009
WDM/RtlUpd.exe 1.2 MB 21 Jan 2009
WDM/RtlUpd64.exe 1.4 MB 21 Jan 2009
WDM/SkyTel.exe 1.8 MB 20 Nov 2007
WDM/SoundMan.exe 77.8 KB 19 Aug 2008
WDM/vncutil.exe 290.8 KB 23 Oct 2008
WDM/vncutil64.exe 382.0 KB 23 Oct 2008
data1.cab 3.1 MB 17 Mar 2009
data1.cab/_Support_Basque_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data1.cab/_Support_Build_Generated_Support_Files/FontData.ini 39 bytes 4 Sep 2015
data1.cab/_Support_Catalan_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data1.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll 340.0 KB 4 Sep 2015
data1.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll 340.0 KB 4 Sep 2015
data1.cab/_Support_Croatian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data1.cab/_Support_Czech_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data1.cab/_Support_Danish_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data1.cab/_Support_Dutch_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data1.cab/_Support_English_Files/_IsRes.dll 385.0 KB 4 Sep 2015
data1.cab/_Support_Finnish_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data1.cab/_Support_French_(Canadian)_Files/_IsRes.dll 405.5 KB 4 Sep 2015
data1.cab/_Support_French_(Standard)_Files/_IsRes.dll 405.5 KB 4 Sep 2015
data1.cab/_Support_German_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data1.cab/_Support_Greek_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data1.cab/_Support_Hungarian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data1.cab/_Support_Indonesian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data1.cab/_Support_Italian_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data1.cab/_Support_Japanese_Files/_IsRes.dll 356.4 KB 4 Sep 2015
data1.cab/_Support_Korean_Files/_IsRes.dll 352.3 KB 4 Sep 2015
data1.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 255 bytes 4 Sep 2015
data1.cab/_Support_Misc_Support_Files/corecomp.ini 65.5 KB 4 Sep 2015
data1.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 4 Sep 2015
data1.cab/_Support_Non-SelfRegistering/isrt.dll 438.3 KB 4 Sep 2015
data1.cab/_Support_Norwegian_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data1.cab/_Support_Polish_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data1.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data1.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data1.cab/_Support_Russian_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data1.cab/_Support_Slovak_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data1.cab/_Support_Slovenian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data1.cab/_Support_Spanish_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data1.cab/_Support_Swedish_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data1.cab/_Support_Thai_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data1.cab/_Support_Turkish_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data2.cab 512 bytes 17 Mar 2009
data2.cab/_Support_Basque_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data2.cab/_Support_Build_Generated_Support_Files/FontData.ini 39 bytes 4 Sep 2015
data2.cab/_Support_Catalan_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data2.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll 340.0 KB 4 Sep 2015
data2.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll 340.0 KB 4 Sep 2015
data2.cab/_Support_Croatian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data2.cab/_Support_Czech_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data2.cab/_Support_Danish_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data2.cab/_Support_Dutch_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data2.cab/_Support_English_Files/_IsRes.dll 385.0 KB 4 Sep 2015
data2.cab/_Support_Finnish_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data2.cab/_Support_French_(Canadian)_Files/_IsRes.dll 405.5 KB 4 Sep 2015
data2.cab/_Support_French_(Standard)_Files/_IsRes.dll 405.5 KB 4 Sep 2015
data2.cab/_Support_German_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data2.cab/_Support_Greek_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data2.cab/_Support_Hungarian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data2.cab/_Support_Indonesian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data2.cab/_Support_Italian_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data2.cab/_Support_Japanese_Files/_IsRes.dll 356.4 KB 4 Sep 2015
data2.cab/_Support_Korean_Files/_IsRes.dll 352.3 KB 4 Sep 2015
data2.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 255 bytes 4 Sep 2015
data2.cab/_Support_Misc_Support_Files/corecomp.ini 65.5 KB 4 Sep 2015
data2.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 4 Sep 2015
data2.cab/_Support_Non-SelfRegistering/isrt.dll 438.3 KB 4 Sep 2015
data2.cab/_Support_Norwegian_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data2.cab/_Support_Polish_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data2.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll 397.3 KB 4 Sep 2015
data2.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data2.cab/_Support_Russian_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data2.cab/_Support_Slovak_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data2.cab/_Support_Slovenian_Files/_IsRes.dll 393.2 KB 4 Sep 2015
data2.cab/_Support_Spanish_Files/_IsRes.dll 401.4 KB 4 Sep 2015
data2.cab/_Support_Swedish_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data2.cab/_Support_Thai_Files/_IsRes.dll 389.1 KB 4 Sep 2015
data2.cab/_Support_Turkish_Files/_IsRes.dll 389.1 KB 4 Sep 2015
engine32.cab 553.8 KB 23 Oct 2007
engine32.cab/DotNetInstaller.exe 5.6 KB 13 Nov 2005
engine32.cab/IKernel.dll 757.8 KB 7 Feb 2006
engine32.cab/ISBEW64.exe 129.5 KB 7 Feb 2006
engine32.cab/ISBEW64.rgs 570 bytes 19 Dec 2005
engine32.cab/ISBEW64A.exe 65.0 KB 7 Feb 2006
engine32.cab/ISProBE9x.tlb 132.2 KB 13 Nov 2005
engine32.cab/ISProBENT.tlb 121.0 KB 13 Nov 2005
engine32.cab/IScript.dll 274.4 KB 7 Feb 2006
engine32.cab/IUser.dll 204.8 KB 7 Feb 2006
engine32.cab/IsBEW64.tlb 3.4 KB 13 Nov 2005
engine32.cab/ctor.dll 69.7 KB 7 Feb 2006
engine32.cab/iKernel.rgs 38.7 KB 7 Feb 2006
engine32.cab/objectps.dll 32.8 KB 7 Feb 2006
layout.bin 473 bytes 17 Mar 2009
setup.ibt 456.9 KB 17 Mar 2009
setup.ini 1.4 KB 2 Apr 2009
setup.isn 250.3 KB 15 Nov 2005

How to Update K40C Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the K40C 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 ASUS K40C 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 ASUS 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 ASUS 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.

This website is not affiliated with ASUS. All company names/logos are properties of their owners.
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