Dell OptiPlex 380 Driver Download (Official)

Dell Drivers

The OptiPlex 380 is an audio device manufactured by Dell. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "R252390.exe" is rated (5 out of 5 stars) based on 973 downloads and 8 reviews. Our users report success installing this driver update on PCs running Windows 7. The total disk space used for this update is 27.3 MB.

8 Ratings
973 Downloads

Supported Models

OptiPlex 380

OptiPlex 980

Realtek High Definition Audio

Manufacturers

Dell

RealTek

Supported Operating Systems

Windows XP

File Name

Versions

A03 (8-Mar-2010)

Additional Notes

HD Audio Driver File

Uploaded By

Sathishkumar (DG Staff Member) on 13-Jun-2011

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
ChCfg.exe 69.6 KB 29 Sep 2009
MSHDQFE/Win2K3/us/kb888111srvrtm.exe 771.3 KB 7 Jan 2005
MSHDQFE/Win2K_XP/us/kb888111w2ksp4.exe 742.1 KB 7 Jan 2005
MSHDQFE/Win2K_XP/us/kb888111xpsp1.exe 774.4 KB 7 Jan 2005
MSHDQFE/Win2K_XP/us/kb888111xpsp2.exe 720.1 KB 10 Jan 2005
RtlExUpd.dll 831.5 KB 29 Sep 2009
Setup.exe 121.1 KB 29 Sep 2009
Version.txt 969 bytes 17 Jun 2010
Vista/HDAADC.inf 140.3 KB 16 Nov 2009
Vista/RP3DAA32.dll 290.3 KB 9 Mar 2009
Vista/RP3DHT32.dll 290.3 KB 9 Mar 2009
Vista/RTCOMDLL.dll 1.1 MB 29 Sep 2009
Vista/RTDSndMg.cpl 544.8 KB 15 Oct 2009
Vista/RTDVHDA.sys 2.7 MB 16 Nov 2009
Vista/RtDCpl.exe 2.7 MB 26 Aug 2009
Vista/RtkAPO.dll 2.8 MB 29 Sep 2009
Vista/RtkCfg.dll 141.9 KB 29 Sep 2009
Vista/RtkCoInst.dll 53.3 KB 29 Sep 2009
Vista/RtkPgExt.dll 1.4 MB 29 Sep 2009
Vista/RtlCPAPI.dll 137.8 KB 29 Sep 2009
Vista/RtlUpd.exe 1.5 MB 22 Jun 2009
Vista/hda32.cat 95.1 KB 1 Dec 2009
Vista64/HDXADC.INF 146.0 KB 16 Nov 2009
Vista64/RCoInst64.dll 64.0 KB 29 Sep 2009
Vista64/RP3DAA64.dll 304.6 KB 9 Mar 2009
Vista64/RP3DHT64.dll 304.6 KB 9 Mar 2009
Vista64/RTCOMDLL.dll 1.1 MB 29 Sep 2009
Vista64/RTDSnM64.cpl 602.1 KB 15 Oct 2009
Vista64/RTDVHD64.sys 2.0 MB 16 Nov 2009
Vista64/RtCOM64.dll 1.2 MB 29 Sep 2009
Vista64/RtDCpl64.exe 2.9 MB 26 Aug 2009
Vista64/RtPgEx64.dll 1.5 MB 29 Sep 2009
Vista64/RtkAPO64.dll 1.6 MB 29 Sep 2009
Vista64/RtkCfg.dll 141.9 KB 29 Sep 2009
Vista64/RtkCfg64.dll 149.5 KB 29 Sep 2009
Vista64/RtlCPAPI.dll 137.8 KB 29 Sep 2009
Vista64/RtlCPAPI64.dll 332.3 KB 29 Sep 2009
Vista64/RtlUpd64.exe 1.7 MB 22 Jun 2009
Vista64/hda64.cat 99.4 KB 1 Dec 2009
WDM/CPLUtl64.exe 37.4 KB 30 Mar 2006
WDM/HDA32.cat 12.0 KB 1 Dec 2009
WDM/HDAADC.inf 155.9 KB 16 Nov 2009
WDM/HDXADC.INF 158.0 KB 16 Nov 2009
WDM/MicCal.exe 2.2 MB 10 Mar 2009
WDM/RCoInst64XP.dll 56.8 KB 29 Sep 2009
WDM/RTCOMDLL.dll 270.3 KB 29 Sep 2009
WDM/RTDHDA64.sys 5.5 MB 16 Nov 2009
WDM/RTDHDAUD.sys 5.9 MB 16 Nov 2009
WDM/RTDSndMg.cpl 544.8 KB 15 Oct 2009
WDM/RTKHDA64.CAT 12.6 KB 1 Dec 2009
WDM/RtDCpl.exe 2.7 MB 26 Aug 2009
WDM/RtkCoInstXP.dll 41.5 KB 29 Sep 2009
WDM/RtlCPAPI.dll 131.1 KB 29 Sep 2009
WDM/RtlUpd.exe 1.5 MB 22 Jun 2009
WDM/RtlUpd64.exe 1.7 MB 22 Jun 2009
data1.cab 3.1 MB 29 Sep 2009
data1.cab/_Support_Basque_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data1.cab/_Support_Build_Generated_Support_Files/FontData.ini 39 bytes 9 Sep 2015
data1.cab/_Support_Catalan_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data1.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll 340.0 KB 9 Sep 2015
data1.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll 340.0 KB 9 Sep 2015
data1.cab/_Support_Croatian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data1.cab/_Support_Czech_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data1.cab/_Support_Danish_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data1.cab/_Support_Dutch_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data1.cab/_Support_English_Files/_IsRes.dll 385.0 KB 9 Sep 2015
data1.cab/_Support_Finnish_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data1.cab/_Support_French_(Canadian)_Files/_IsRes.dll 405.5 KB 9 Sep 2015
data1.cab/_Support_French_(Standard)_Files/_IsRes.dll 405.5 KB 9 Sep 2015
data1.cab/_Support_German_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data1.cab/_Support_Greek_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data1.cab/_Support_Hungarian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data1.cab/_Support_Indonesian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data1.cab/_Support_Italian_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data1.cab/_Support_Japanese_Files/_IsRes.dll 356.4 KB 9 Sep 2015
data1.cab/_Support_Korean_Files/_IsRes.dll 352.3 KB 9 Sep 2015
data1.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 255 bytes 9 Sep 2015
data1.cab/_Support_Misc_Support_Files/corecomp.ini 65.5 KB 9 Sep 2015
data1.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 9 Sep 2015
data1.cab/_Support_Non-SelfRegistering/isrt.dll 438.3 KB 9 Sep 2015
data1.cab/_Support_Norwegian_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data1.cab/_Support_Polish_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data1.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data1.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data1.cab/_Support_Russian_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data1.cab/_Support_Slovak_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data1.cab/_Support_Slovenian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data1.cab/_Support_Spanish_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data1.cab/_Support_Swedish_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data1.cab/_Support_Thai_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data1.cab/_Support_Turkish_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data2.cab 512 bytes 29 Sep 2009
data2.cab/_Support_Basque_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data2.cab/_Support_Build_Generated_Support_Files/FontData.ini 39 bytes 9 Sep 2015
data2.cab/_Support_Catalan_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data2.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll 340.0 KB 9 Sep 2015
data2.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll 340.0 KB 9 Sep 2015
data2.cab/_Support_Croatian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data2.cab/_Support_Czech_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data2.cab/_Support_Danish_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data2.cab/_Support_Dutch_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data2.cab/_Support_English_Files/_IsRes.dll 385.0 KB 9 Sep 2015
data2.cab/_Support_Finnish_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data2.cab/_Support_French_(Canadian)_Files/_IsRes.dll 405.5 KB 9 Sep 2015
data2.cab/_Support_French_(Standard)_Files/_IsRes.dll 405.5 KB 9 Sep 2015
data2.cab/_Support_German_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data2.cab/_Support_Greek_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data2.cab/_Support_Hungarian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data2.cab/_Support_Indonesian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data2.cab/_Support_Italian_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data2.cab/_Support_Japanese_Files/_IsRes.dll 356.4 KB 9 Sep 2015
data2.cab/_Support_Korean_Files/_IsRes.dll 352.3 KB 9 Sep 2015
data2.cab/_Support_Language_Independent_OS_Independent_Files/license.txt 255 bytes 9 Sep 2015
data2.cab/_Support_Misc_Support_Files/corecomp.ini 65.5 KB 9 Sep 2015
data2.cab/_Support_Non-SelfRegistering/default.pal 1.2 KB 9 Sep 2015
data2.cab/_Support_Non-SelfRegistering/isrt.dll 438.3 KB 9 Sep 2015
data2.cab/_Support_Norwegian_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data2.cab/_Support_Polish_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data2.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll 397.3 KB 9 Sep 2015
data2.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data2.cab/_Support_Russian_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data2.cab/_Support_Slovak_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data2.cab/_Support_Slovenian_Files/_IsRes.dll 393.2 KB 9 Sep 2015
data2.cab/_Support_Spanish_Files/_IsRes.dll 401.4 KB 9 Sep 2015
data2.cab/_Support_Swedish_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data2.cab/_Support_Thai_Files/_IsRes.dll 389.1 KB 9 Sep 2015
data2.cab/_Support_Turkish_Files/_IsRes.dll 389.1 KB 9 Sep 2015
engine32.cab 553.8 KB 29 Sep 2009
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 29 Sep 2009
setup.ibt 456.9 KB 29 Sep 2009
setup.ini 1.4 KB 16 Nov 2009
setup.isn 250.3 KB 29 Sep 2009

How to Update OptiPlex 380 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the OptiPlex 380 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 Dell OptiPlex 380 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 Dell 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 Dell 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 Dell. All company names/logos are properties of their owners.
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