How to Fix "MakeMKV Automatic HK Downloading is Disabled or Failed"
Go to the official MakeMKV forums or trusted community repositories archiving the keydb.cfg or AACS hashed keys.
If it is not on the list, click and browse to C:\Program Files (x86)\MakeMKV\makemkv.exe . Go to System Settings > Network > Firewall . Click Options .
Locate your . You can find this path inside MakeMKV by going to Preferences > General and looking at the MakeMKV data directory field.
The "HK" in this error stands for . These keys are essential for MakeMKV to decrypt the specific protection found on UHD Blu-rays. When this process fails, your drive essentially doesn't know how to "read" the movie data. Why Is This Happening? makemkv automatic hk downloading is disabled or failed
. This is most common when ripping UHD/4K Blu-rays, as these discs frequently require updated data not found in the initial software installation. Common Causes ISP or Router Blocking: Many ISPs (like ) or advanced routers (such as
By following these troubleshooting steps, you can quickly restore MakeMKV's decryption capabilities and get back to digitizing your physical media library without interruptions.
If a VPN is not an option or doesn't work, the problem could be your default DNS server. Your ISP may be blocking the resolution of the key server's domain name.
The "Automatic" feature might be manually disabled in the preferences, or the "Data Directory" where keys are stored is set to a folder that MakeMKV doesn't have "write" permissions for. How to Fix It How to Fix "MakeMKV Automatic HK Downloading is
If the automated system refuses to work due to a server outage or persistent network issue, you can download the keys manually. MakeMKV relies on a community-maintained file called KEYDB.cfg .
How to Fix "MakeMKV Automatic HK Downloading is Disabled or Failed"
Look for a file named settings.conf . Open it with a standard text editor like Notepad. Look for a line that begins with app_KeyServerURL .
What are you using (Windows 11, macOS, Linux)? Click Options
To resolve the "disabled or failed" error with MakeMKV's automatic HDR downloading feature, follow these troubleshooting steps:
Your Internet Service Provider may be blocking access to the hkdata.fairuse.org domain.
If you’ve recently tried to rip a 4K UHD disc using MakeMKV and ran into the error message you aren't alone. This is one of the most common hurdles for enthusiasts looking to digitize their physical media library.
