Fix: This Blu-ray Disc Needs a Library for AACS Decoding

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Updated onOctober 4, 2023

updated onOctober 4, 2023

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Some users have repeatedly reportedThis Blu-ray Disc needs a library for AACS decoding, and your system does not have iterror when trying to play a Blu-ray disc without theBlu-ray player software.

VLC Media Player is one of the most popular media players on the Windows platform. And it is fully capable of playing several video formats. This error can occur on both the older and newer version of Windows, including Windows 7, 10, and 11.

What are the possible causes for the AACS decoding error?

There are several causes for this error, but these are the most common ones:

Moreover, here are some error variations that you may encounter, but fix with the solutions below:

How do I fix this Blu-ray needs a library for AACS decoding error?

1. Add libraries files to AACS

Once done, check if the AACS decoding error in VLC is still showing up. After copying the required library files to the correct folder, the VLC Media Player should play the Blu-ray disc.

Users are also suggesting usinglibbdplusinstead, so you might want to try that as well.

2. Remove AACS protection using Leawo Blu-ray Ripper

This is another method of dealing withThis Blu-ray disc needs a library for AACS decoding, and your system does not have iterror.

Instead of tinkering with the VLC libraries, you can convert the video and remove any protection. Including AACS with a tool likeLeawo Blu-ray Ripper.

After you complete the steps presented above, the Blu-ray disc protection will be successfully removed. And you will get digital video files from the source Blu-ray disc for smooth playback.

Of course, you can also avoid VLC errors by getting one of thebest media players.

We hope the above solutions will help you fix this issue, and now you can view your Blu-ray without any errors.

Fix: This Blu-ray Disc Needs a Library for AACS Decoding#

What are the possible causes for the AACS decoding error?#

How do I fix this Blu-ray needs a library for AACS decoding error?#

1. Add libraries files to AACS#

2. Remove AACS protection using Leawo Blu-ray Ripper#

Fix: This Blu-ray Disc Needs a Library for AACS Decoding

What are the possible causes for the AACS decoding error?

How do I fix this Blu-ray needs a library for AACS decoding error?

1. Add libraries files to AACS

2. Remove AACS protection using Leawo Blu-ray Ripper