Because new discs are released weekly, your KEYDB.cfg file needs regular updates. Need help understanding key extraction - MakeMKV Forum
primarily uses its own internal hashed keys, it can use a file as a fallback to decrypt Blu-ray and 4K UHD discs if those keys are missing or the MakeMKV servers 1. Download the Database File You can obtain a updated file from community-maintained sources. FindVUK Online Database is the most common repository for these files. Download the "English" version for the best compatibility. 2. Locate Your Data Directory MakeMKV looks for this file in its MakeMKV Data Directory . To find yours: Open MakeMKV and go to Preferences Look for the MakeMKV data directory %USERPROFILE%\.MakeMKV ~/Library/MakeMKV ~/.MakeMKV ~/.config/aacs/ 3. Install and Rename the File Copy the downloaded into the data directory identified above.
By default, when an unrecognized disc is loaded, MakeMKV generates a dense cryptographic dump file ( .tgz ) and checks online servers for a corresponding verified key hash.
: Ensure MakeMKV can contact its own "HK" (Hashed Key) server. keydbcfg makemkv
If you prefer a complete offline backup of all keys via keydb.cfg , you can use simple scripts to pull down updates automatically.
One of the key features of KeyDB is its support for multiple data structures, including strings, hashes, lists, sets, and maps. This allows developers to store and retrieve data in a variety of formats, making it a versatile tool for a wide range of applications.
The primary configuration file for the KeyDB server is typically named keydb.conf (or redis.conf ). It uses a simple keyword argument1 argument2 … format. For example, a directive might look like: Because new discs are released weekly, your KEYDB
What or behavior are you seeing in the MakeMKV log?
file must be updated regularly. Users typically use third-party tools like SamuriHL’s update tool to automate these downloads. Generating Reports (Dumps) : If a disc cannot be decrypted despite having a , MakeMKV generates a TGZ dump file directory. This file should be sent to the MakeMKV support email so they can add support for that specific disc version.
But keydbcfg makemkv as a standalone command would be ambiguous. FindVUK Online Database is the most common repository
The KEYDB.cfg file serves as a community-managed database that expands MakeMKV's disc compatibility by providing necessary Volume Unique Keys (VUK) for decryption. To function, the file must be placed in the MakeMKV data directory, and tools like KeyDB Helper can be used to manage updates automatically. Read more at MakeMKV forums . Need help understanding key extraction - www.makemkv.com
MakeMKV looks for external configuration files inside its primary data directory. This directory varies based on your operating system. C:\Users\YourUsername\.MakeMKV\ macOS: /Users/YourUsername/.MakeMKV/ Linux: /home/YourUsername/.MakeMKV/
For tweaks, edit ~/.MakeMKV/settings.conf manually.
Navigate to the public key database (for example, http://fvonline-db.bplaced.net/) and download the most recent KEYDB.cfg file. It is usually provided as a .zip or plain text.