Realtek High Definition Audio Driver Download

RealTek Drivers
Realtek High Definition Audio Driver Download
8 Ratings
29 Downloads

Supported Models

Realtek High Definition Audio Driver

Manufacturers

RealTek

File Name

2300_Audio.zip (13.4 MB)

Find Related Drivers

Uploaded By

DriverGuide (DG Staff Member) on 10-Mar-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Audio/Vista_R150/ChCfg.exe 49.2 KB 8 Dec 2006
Audio/Vista_R150/README.TXT 61.2 KB 8 Dec 2006
Audio/Vista_R150/RtlExUpd.dll 499.7 KB 8 Dec 2006
Audio/Vista_R150/Rtlupd.ini 267 bytes 8 Dec 2006
Audio/Vista_R150/SetCDfmt.exe 23.6 KB 8 Dec 2006
Audio/Vista_R150/Setup.exe 121.1 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDA.inf 132.9 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDACPC.inf 137.1 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDAHP880.inf 133.1 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDAHPBPC.inf 135.0 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDAHPNB.inf 133.0 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDALC.inf 262.4 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDARt.inf 133.5 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDARt32.cat 17.7 KB 8 Dec 2006
Audio/Vista_R150/Vista/HDASONY.inf 133.5 KB 8 Dec 2006
Audio/Vista_R150/Vista/RTCOMDLL.dll 270.3 KB 8 Dec 2006
Audio/Vista_R150/Vista/RTKVHDA.sys 1.6 MB 8 Dec 2006
Audio/Vista_R150/Vista/RTSndMgr.cpl 532.5 KB 8 Dec 2006
Audio/Vista_R150/Vista/RtHDVCpl.exe 3.8 MB 8 Dec 2006
Audio/Vista_R150/Vista/RtkAPO.dll 1.8 MB 8 Dec 2006
Audio/Vista_R150/Vista/RtkPgExt.dll 284.2 KB 8 Dec 2006
Audio/Vista_R150/Vista/RtlCPAPI.dll 135.2 KB 8 Dec 2006
Audio/Vista_R150/Vista/RtlUpd.exe 1.2 MB 8 Dec 2006
Audio/Vista_R150/Vista/hda32.cat 267.9 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDARt64.CAT 12.4 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDX.inf 133.0 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDXCPC.inf 137.2 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDXHP880.INF 133.2 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDXHPBPC.INF 135.1 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDXHPNB.INF 133.1 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDXLC.inf 262.6 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDXRt.inf 133.6 KB 8 Dec 2006
Audio/Vista_R150/Vista64/HDXSONY.inf 133.4 KB 8 Dec 2006
Audio/Vista_R150/Vista64/RAVCpl64.exe 4.3 MB 8 Dec 2006
Audio/Vista_R150/Vista64/RTCOMDLL.dll 270.3 KB 8 Dec 2006
Audio/Vista_R150/Vista64/RTKVHD64.sys 909.2 KB 8 Dec 2006
Audio/Vista_R150/Vista64/RTSnMg64.cpl 587.8 KB 8 Dec 2006
Audio/Vista_R150/Vista64/RtPgEx64.dll 313.9 KB 8 Dec 2006
Audio/Vista_R150/Vista64/RtkAPO64.dll 872.4 KB 8 Dec 2006
Audio/Vista_R150/Vista64/RtlCPAPI.dll 135.2 KB 8 Dec 2006
Audio/Vista_R150/Vista64/RtlUpd64.exe 1.3 MB 8 Dec 2006
Audio/Vista_R150/Vista64/hda64.cat 263.1 KB 8 Dec 2006
Audio/Vista_R150/data1.cab 3.1 MB 8 Dec 2006
Audio/Vista_R150/data1.cab/_Support_Basque_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Build_Generated_Support_Files/FontData.ini 39 bytes 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Catalan_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll 340.0 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll 340.0 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Croatian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Czech_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Danish_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Dutch_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_English_Files/_IsRes.dll 385.0 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Finnish_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_French_(Canadian)_Files/_IsRes.dll 405.5 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_French_(Standard)_Files/_IsRes.dll 405.5 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_German_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Greek_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Hungarian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Indonesian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Italian_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Japanese_Files/_IsRes.dll 356.4 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Korean_Files/_IsRes.dll 352.3 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 255 bytes 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Misc_Support_Files/corecomp.ini 65.5 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Non-SelfRegistering/isrt.dll 438.3 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Norwegian_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Polish_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Russian_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Slovak_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Slovenian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Spanish_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Swedish_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Thai_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data1.cab/_Support_Turkish_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data2.cab 512 bytes 8 Dec 2006
Audio/Vista_R150/data2.cab/_Support_Basque_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Build_Generated_Support_Files/FontData.ini 39 bytes 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Catalan_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll 340.0 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll 340.0 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Croatian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Czech_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Danish_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Dutch_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_English_Files/_IsRes.dll 385.0 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Finnish_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_French_(Canadian)_Files/_IsRes.dll 405.5 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_French_(Standard)_Files/_IsRes.dll 405.5 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_German_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Greek_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Hungarian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Indonesian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Italian_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Japanese_Files/_IsRes.dll 356.4 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Korean_Files/_IsRes.dll 352.3 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 255 bytes 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Misc_Support_Files/corecomp.ini 65.5 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Non-SelfRegistering/isrt.dll 438.3 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Norwegian_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Polish_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll 397.3 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Russian_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Slovak_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Slovenian_Files/_IsRes.dll 393.2 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Spanish_Files/_IsRes.dll 401.4 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Swedish_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Thai_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/data2.cab/_Support_Turkish_Files/_IsRes.dll 389.1 KB 3 Jul 2015
Audio/Vista_R150/engine32.cab 553.8 KB 8 Dec 2006
Audio/Vista_R150/engine32.cab/DotNetInstaller.exe 5.6 KB 13 Nov 2005
Audio/Vista_R150/engine32.cab/IKernel.dll 757.8 KB 7 Feb 2006
Audio/Vista_R150/engine32.cab/ISBEW64.exe 129.5 KB 7 Feb 2006
Audio/Vista_R150/engine32.cab/ISBEW64.rgs 570 bytes 19 Dec 2005
Audio/Vista_R150/engine32.cab/ISBEW64A.exe 65.0 KB 7 Feb 2006
Audio/Vista_R150/engine32.cab/ISProBE9x.tlb 132.2 KB 13 Nov 2005
Audio/Vista_R150/engine32.cab/ISProBENT.tlb 121.0 KB 13 Nov 2005
Audio/Vista_R150/engine32.cab/IScript.dll 274.4 KB 7 Feb 2006
Audio/Vista_R150/engine32.cab/IUser.dll 204.8 KB 7 Feb 2006
Audio/Vista_R150/engine32.cab/IsBEW64.tlb 3.4 KB 13 Nov 2005
Audio/Vista_R150/engine32.cab/ctor.dll 69.7 KB 7 Feb 2006
Audio/Vista_R150/engine32.cab/iKernel.rgs 38.7 KB 7 Feb 2006
Audio/Vista_R150/engine32.cab/objectps.dll 32.8 KB 7 Feb 2006
Audio/Vista_R150/layout.bin 473 bytes 8 Dec 2006
Audio/Vista_R150/setup.ibt 456.9 KB 8 Dec 2006
Audio/Vista_R150/setup.ini 1.3 KB 8 Dec 2006
Audio/Vista_R150/setup.isn 250.3 KB 8 Dec 2006

How to Update Realtek High Definition Audio Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the Realtek High Definition Audio 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 Realtek High Definition Audio 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 Driver Update Utility for Realtek High Definition Audio. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the RealTek website. Many 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 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 RealTek. All company names/logos are properties of their owners.
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