Libass_License.txt: How to Fix, Download, and Update

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

Plain Text files such as libass_License.txt utilize the TXT file extension. This file is considered a Text (Plain Text) file, and was first created by CyberLink for the CyberLink PowerDVD 19 software package.

libass_License.txt was initially released with CyberLink Media Suite 13 on 07/22/2015 for the Windows 10 Operating System. The most recent version [file version 19] was introduced on 04/16/2019 for CyberLink PowerDVD 19.

Continue reading below to discover detailed file information, TXT file troubleshooting, and free downloads of several versions of libass_License.txt.

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File Overview


General Information
File Name: libass_License.txt
File Extension: TXT file extension
File Type: Text
Description: Plain Text
User Popularity Rating:
 
Developer and Software Information
Software Program: CyberLink PowerDVD 19
Developer: CyberLink
Software: CyberLink PowerDVD
Software Version: 19
File Details
File Size (Bytes): 37308
Oldest File Date: 01/17/2020
Latest File Date: 01/17/2020


What are libass_License.txt Error Messages?


General libass_License.txt Runtime Errors

libass_License.txt file errors often occur during the startup phase of CyberLink PowerDVD, but can also occur while the program is running. These types TXT errors are also known as “runtime errors” because they occur while CyberLink PowerDVD is running. Here are some of the most common libass_License.txt runtime errors:

Microsoft Visual C++ Runtime Library

Runtime Error!

Program: C:\Program Files\CyberLink\PowerDVD19\Common\VideoFilter\libass_License.txt

This application has requested the Runtime to terminate it in an unusual way.
Please contact the application's support team for more information.


Most TXT errors are due to missing or corrupt files. Your libass_License.txt file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with CyberLink PowerDVD), or deleted by a malware infection. Furthermore, libass_License.txt file corruption could be caused from a power outage when loading CyberLink PowerDVD, system crash while loading or saving libass_License.txt, bad sectors on your storage media (usually your primary hard drive), or malware infection. Thus, it’s critical to make sure your anti-virus is kept up-to-date and scanning regularly.



How to Fix libass_License.txt 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 libass_License.txt 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 libass_License.txt error, please proceed to the Step 2 below.

Step 2: If recently installed CyberLink PowerDVD (or related software), uninstall then try reinstalling CyberLink PowerDVD software.

You can uninstall CyberLink PowerDVD 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 CyberLink PowerDVD 19 and click "Uninstall"
  5. Follow the prompts for uninstallation.

After the software has been fully uninstalled, restart your PC and reinstall CyberLink PowerDVD software.

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

CyberLink PowerDVD 19

CyberLink

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 libass_License.txt 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 libass_License.txt 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 libass_License.txt 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 libass_License.txt file version. We maintain a comprehensive database of 100% malware-free libass_License.txt files for every applicable version of CyberLink PowerDVD. 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 libass_License.txt Files".
  2. Click the appropriate "Download Now" button and download your Windows file version.
  3. Copy this file to the appropriate CyberLink PowerDVD folder location:
    Windows 10: C:\Program Files\CyberLink\PowerDVD19\Common\VideoFilter\
    Windows 10: C:\Program Files\CyberLink\PowerDVD19\Custom\Setting\FreeLicenses\libAss\
    Windows 10: C:\Program Files\CyberLink\PowerDVD19\ShareModule32\Common\VideoFilter\
    Windows 10: C:\Program Files (x86)\CyberLink\PowerDVD18\Common\VideoFilter\
    Windows 10: C:\Program Files (x86)\CyberLink\PowerDVD18\Custom\Setting\FreeLicenses\libAss\
  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 libass_License.txt 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 libass_License.txt Files (Malware-Tested 100% Clean)


CAUTION : We strongly advise against downloading and copying libass_License.txt to your appropriate Windows system directory. CyberLink typically does not release CyberLink PowerDVD TXT 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 libass_License.txt and all other TXT files for CyberLink PowerDVD. An incorrectly installed TXT 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 libass_License.txt


TXT Files Related to libass_License.txt

File Name Description Software Program (Version) File Size (bytes) File Location
FreeLicense.txt Plain Text CyberLink PowerDVD 19 214150 C:\Windows\System32\winevt\Logs\
license_libtomcrypt.txt Plain Text CyberLink PowerDVD 19 82 C:\Windows\System32\drivers\
lic_Esp.txt Plain Text CyberLink PowerDVD 19 59848 C:\Windows\System32\winevt\Logs\
ThirdPartyNotices.txt Plain Text CyberLink PowerDVD 19 49129 C:\Windows\System32\en-US\
LICENSE.txt Plain Text CyberLink PowerDVD 19 1572 C:\Windows\System32\en-US\

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setupact.log Log CyberLink PowerDirector 18 356792 C:\Windows\Logs\DPX\
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