Repair AVSTSFile3.dll DLL Issues (How to Download and Fix)

Last Updated: 12/01/2024
[Time Required for Reading: 3.5 minutes]

The development of AVSTSFile3 ActiveX DLL by Online Media Technologies Ltd. prompted the latest creation of AVSTSFile3.dll. It is also known as a AVSTSFile3 ActiveX DLL file (file extension DLL), which is classified as a type of Win32 DLL (Dynamic link library) file.

The first release in the Windows 10 Operating System for AVSTSFile3.dll was on 11/05/2019 inside AVS Video Editor 9.1.2.340. This file release marks the latest and most updated version from Online Media Technologies Ltd..

Please continue reading to find your correct AVSTSFile3.dll file version download (free), detailed file information, and DLL file troubleshooting instructions.

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File Overview


General Information
File Name: AVSTSFile3.dll
File Extension: DLL file extension
Description: AVSTSFile3 ActiveX DLL
Object File Type: Dynamic link library
File Operating System: Win32
MIME Type: application/octet-stream
User Popularity Rating:
 
Developer and Software Information
Software Developer: Online Media Technologies Ltd.
Software Program: AVSTSFile3 ActiveX DLL
Legal Copyright: Online Media Technologies Ltd. Copyright (c) 2005-2012
File Details
Character Set: Unicode
Language Code: English (U.S.)
File Flags: (none)
File Flags Mask: 0x003f
Entry Point: 0x297d5
Code Size: 180224


What are AVSTSFile3.dll Error Messages?


Dynamic Link Library AVSTSFile3.dll Errors

AVSTSFile3.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like AVSTSFile3.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like AppInstaller.exe - to follow. These files were created so that multiple programs (eg. AVS Video Editor) could share the same AVSTSFile3.dll 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 DLL 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 AVSTSFile3.dll is attempted to be loaded either when AVS Video Editor is starting up, or in some cases already running. Some of the most common AVSTSFile3.dll errors include:

Your AVSTSFile3.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with AVS Video Editor), or deleted by a malware infection. Furthermore, AVSTSFile3.dll file corruption could be caused from a power outage when loading AVS Video Editor, system crash while loading AVSTSFile3.dll, 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 AVSTSFile3.dll 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 AVSTSFile3.dll 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 AVSTSFile3.dll error, please proceed to the Step 2 below.

Step 2: If recently installed AVS Video Editor (or related software), uninstall then try reinstalling AVS Video Editor software.

You can uninstall AVS Video Editor 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 AVS Video Editor 9.1.2.340 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall AVS Video Editor software.

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

AVS Video Editor 9.1.2.340

Online Media Technologies Ltd.

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 AVSTSFile3.dll 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 AVSTSFile3.dll 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 AVSTSFile3.dll 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 AVSTSFile3.dll file version. We maintain a comprehensive database of 100% malware-free AVSTSFile3.dll files for every applicable version of AVS Video Editor. 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 AVSTSFile3.dll Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate AVS Video Editor folder location:
    Windows 10: C:\Program Files (x86)\Common Files\AVSMedia\ActiveX\
  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 AVSTSFile3.dll 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 AVSTSFile3.dll Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying AVSTSFile3.dll to your appropriate Windows system directory. Online Media Technologies Ltd. typically does not release AVS Video Editor DLL 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 AVSTSFile3.dll and all other DLL files for AVS Video Editor. An incorrectly installed DLL 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 AVSTSFile3.dll


DLL Files Related to AVSTSFile3.dll

File Name Description Software Program (Version) File Size (bytes) File Location
AVSMPEG2Codec.dll AVSMPEG2Codec ActiveX DLL AVSMPEG2Codec ActiveX DLL (1,0,1,57) 801776 C:\Windows\System32\sru\
mfc140u.dll MFCDLL Shared Library - Retail Version Microsoft® Visual Studio® 2017 (14.22.27810.0) 5812272 C:\Windows\Temp\408131D5-3D4A-4720-B707-AF55457...
mfc140cht.dll MFC Language Specific Resources Microsoft® Visual Studio® 2015 (14.0.24215.1) 46912 C:\Program Files\Common Files\Microsoft Shared\...
Qt5Quick.dll C++ Application Development Framework Qt5 (5.11.1.0) 3091304 C:\Users\Tester\AppData\Local\Microsoft\Windows\
ralf.dll RealAudio Lossless Format provides a perfect (bit-identical) reproduction of the input audio from a smaller file size. RealAudio Lossless Format (6.0.0.616) 158760 C:\Program Files\WindowsApps\Deleted\Microsoft....

Other Files Related to AVSTSFile3.dll

File Name Description Software Program (Version) File Size (bytes) File Location
setuperr.log Log AVS Video Editor 9.1.2.340 23530 C:\Windows\Logs\DPX\
setupact.log Log AVS Video Editor 9.1.2.340 22487 C:\Windows\System32\Sysprep\Panther\
volsnap.PNF Precompiled INF AVS Video Editor 9.1.2.340 5164 C:\Windows\inf\
api-ms-win-core-sysinf... ApiSet Stub DLL Microsoft® Windows® Operating System (10.0.17134.12) 12136 C:\Users\Tester\AppData\Local\Microsoft\OneDriv...
diagwrn.xml Extensible Markup Language AVS Video Editor 9.1.2.340 44683 C:\Windows\Panther\UnattendGC\


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