Download RTAIODAT3.DAT and Troubleshoot Errors

Last Updated: 11/27/2023
[Time Needed for Reading: ~4-6 minutes]

RTAIODAT3.DAT is considered a type of Game Data file. It is most-commonly used in Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 developed by Realtek Semiconductor. It uses the DAT file extension and is considered a ZIP (Game Data) file.

RTAIODAT3.DAT was first released in the Windows 10 Operating System on 01/07/2019 with Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82. According to our records, this release is the only version of this file offered by Realtek Semiconductor.

Please see below for more detailed information, DAT file troubleshooting instructions, and free downloads of different versions of RTAIODAT3.DAT.

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File Overview


General Information
File Name: RTAIODAT3.DAT
File Extension: DAT file extension
File Type: Dynamic Link Library
Description: Game Data
MIME Type: application/zip
User Popularity Rating:
 
Developer and Software Information
Software Program: Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82
Developer: Realtek Semiconductor
Software: Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit)
Software Version: R2.82
File Details
Zip Compressed Size: 4494630
Zip Compression: Deflated
Zip CRC: 0x34a47fef
Zip File Name: dax3_api_release_x64.msi
Zip Modify Date: 2017:04:28 21:24:14
Zip Required Version: 20
Zip Uncompressed Size: 5189632


What are RTAIODAT3.DAT Error Messages?


Dynamic Link Library RTAIODAT3.DAT Errors

RTAIODAT3.DAT is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like RTAIODAT3.DAT, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like Setup.exe - to follow. These files were created so that multiple programs (eg. Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit)) could share the same RTAIODAT3.DAT file, saving valuable memory allocation, therefore making your computer run more efficiently.

Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DAT file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when RTAIODAT3.DAT is attempted to be loaded either when Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) is starting up, or in some cases already running. Some of the most common RTAIODAT3.DAT errors include:

Your RTAIODAT3.DAT file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit)), or deleted by a malware infection. Furthermore, RTAIODAT3.DAT file corruption could be caused from a power outage when loading Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit), system crash while loading RTAIODAT3.DAT, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix RTAIODAT3.DAT Errors in 3 Steps (Time to complete: ~5-15 minutes)

If you're encountering one of the error messages above, follow these troubleshooting steps to resolve your RTAIODAT3.DAT issue. These troubleshooting steps are listed in the recommended order of execution.


Step 1: Restore your PC back to the latest restore point, "snapshot", or backup image before error occurred.

To begin System Restore (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. When you see the search box, type "System Restore" and press "ENTER".
  3. In the search results, find and click System Restore.
  4. Please enter the administrator password (if applicable / prompted).
  5. Follow the steps in the System Restore Wizard to choose a relevant restore point.
  6. Restore your computer to that backup image.

If the Step 1 fails to resolve the RTAIODAT3.DAT error, please proceed to the Step 2 below.

Step 2: If recently installed Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) (or related software), uninstall then try reinstalling Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) software.

You can uninstall Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) software by following these instructions (Windows XP, Vista, 7, 8, and 10):

  1. Hit the Windows Start button
  2. In the search box, type "Uninstall" and press "ENTER".
  3. In the search results, find and click "Add or Remove Programs"
  4. Find the entry for Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) software.

If this Step 2 fails as well, please proceed to the Step 3 below.

Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82

Realtek Semiconductor

Step 3: Perform a Windows Update.

When the first two steps haven't solved your issue, it might be a good idea to run Windows Update. Many RTAIODAT3.DAT error messages that are encountered can be contributed to an outdated Windows Operating System. To run Windows Update, please follow these easy steps:

  1. Hit the Windows Start button
  2. In the search box, type "Update" and press "ENTER".
  3. In the Windows Update dialog box, click "Check for Updates" (or similar button depending on your Windows version)
  4. If updates are available for download, click "Install Updates".
  5. After the update is completed, restart your PC.

If Windows Update failed to resolve the RTAIODAT3.DAT error message, please proceed to next step. Please note that this final step is recommended for advanced PC users only.



If Those Steps Fail: Download and Replace Your RTAIODAT3.DAT File (Caution: Advanced)

If none of the previous three troubleshooting steps have resolved your issue, you can try a more aggressive approach (Note: Not recommended for amateur PC users) by downloading and replacing your appropriate RTAIODAT3.DAT file version. We maintain a comprehensive database of 100% malware-free RTAIODAT3.DAT files for every applicable version of Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit). Please follow the steps below to download and properly replace you file:

  1. Locate your Windows operating system version in the list of below "Download RTAIODAT3.DAT Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) folder location:
    Windows 10: C:\Windows\System32\DriverStore\FileRepository\hdxrt.inf_amd64_b0026a592e9b4de4\
  4. Restart your computer.

If this final step has failed and you're still encountering the error, you're only remaining option is to do a clean installation of Windows 10.


GEEK TIP : We must emphasize that reinstalling Windows will be a very time-consuming and advanced task to resolve RTAIODAT3.DAT problems. To avoid data loss, you must be sure that you have backed-up all of your important documents, pictures, software installers, and other personal data before beginning the process. If you are not currently backing up your data, you need to do so immediately.



Download RTAIODAT3.DAT Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying RTAIODAT3.DAT to your appropriate Windows system directory. Realtek Semiconductor typically does not release Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) DAT files for download because they are bundled together inside of a software installer. The installer's task is to ensure that all correct verifications have been made before installing and placing RTAIODAT3.DAT and all other DAT files for Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit). An incorrectly installed DAT file may create system instability and could cause your program or operating system to stop functioning altogether. Proceed with caution.

Windows 10


Files Related to RTAIODAT3.DAT


DAT Files Related to RTAIODAT3.DAT

File Name Description Software Program (Version) File Size (bytes) File Location
9WZDNCRFJBBG.dat Game Data Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 465 C:\Windows\Temp\1A62C1DA-0EE9-400C-B8BC-92C2DD0...
FontCache-S-1-5-18.dat Game Data Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 8388608 C:\Windows\System32\WDI\{86432a0b-3c7d-4ddf-a89...
FontCache-FontFace.dat Game Data Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 16777216 C:\Windows\System32\WDI\{86432a0b-3c7d-4ddf-a89...
rtkSSTsetting.dat Game Data Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 1920870 C:\Windows\System32\winevt\Logs\
SFCN.dat Game Data Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 1824 C:\Windows\BitLockerDiscoveryVolumeContents\

Other Files Related to RTAIODAT3.DAT

File Name Description Software Program (Version) File Size (bytes) File Location
setuperr.log Log Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 146 C:\$WINDOWS.~BT\Sources\Panther\
setupact.log Log Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 431559 C:\Windows\Logs\DPX\
setupact.log Log Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 62830 C:\Windows\Panther\UnattendGC\
WmiApRpl.ini Windows Initialization Realtek High Definition Audio Codec (Windows 7 / 8/ 8.1/ 10 64-bit) R2.82 29736 C:\Windows\inf\WmiApRpl\0009\
WmiApRpl.h C/C++/Objective-C Header Realtek RTL8187B Wireless 802.11b/g 54Mbps USB 2.0 Network Adapter 2015-10-28 3444 C:\Windows\System32\wbem\Performance\


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