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makemkv automatic hk downloading is disabled or failed
makemkv automatic hk downloading is disabled or failed 09.03.2026

Makemkv: Automatic Hk Downloading Is Disabled Or Failed 'link'

MakeMKV Automatic HDR Downloading: Troubleshooting "Disabled or Failed" Errors

MakeMKV is a popular tool for ripping and converting Blu-ray discs, and one of its useful features is automatic HDR (High Dynamic Range) downloading. However, some users have reported issues with this feature, stating that it is either disabled or has failed to download HDR metadata. In this article, we'll explore the possible causes of this issue and provide step-by-step troubleshooting guides to help you resolve it.

What is MakeMKV's Automatic HDR Downloading Feature?

MakeMKV's automatic HDR downloading feature allows users to download HDR metadata for their ripped Blu-ray discs. This metadata is essential for ensuring that the ripped content is properly labeled and recognized as HDR content by media players and devices. When enabled, MakeMKV will automatically download the HDR metadata from a server, which is then stored alongside the ripped video files.

Causes of "Disabled or Failed" Errors

There are several reasons why MakeMKV's automatic HDR downloading feature may be disabled or fail to download HDR metadata:

  1. Internet Connection Issues: A stable internet connection is required for MakeMKV to download HDR metadata. If your internet connection is slow, unstable, or not working properly, the feature may fail to download the metadata.
  2. Server Issues: MakeMKV's HDR metadata servers may be experiencing technical difficulties or maintenance, which can prevent the feature from working correctly.
  3. Outdated MakeMKV Version: If you're running an outdated version of MakeMKV, the automatic HDR downloading feature may not work as expected.
  4. Configuration Issues: Incorrect configuration settings or missing dependencies can prevent MakeMKV from downloading HDR metadata.

Troubleshooting Steps

To resolve the "disabled or failed" error with MakeMKV's automatic HDR downloading feature, follow these troubleshooting steps:

Conclusion

The error "Automatic HK downloading is disabled or failed" is rarely a hardware failure. In 95% of cases, it is caused by:

  1. An expired beta key – the most common culprit.
  2. HK downloading disabled in preferences.
  3. Temporary server or network issue.

By systematically working through the 7 methods above – especially updating the software, re-entering the beta key, and checking your firewall – you will resolve the issue within minutes.

If the disc is brand new, patience is key. Submit a dump file and check the forums. The MakeMKV community is active and responsive.

Remember: MakeMKV remains one of the most reliable disc decryption tools available. This error is a small obstacle, not a dead end.

Still stuck? Post your log file to the official MakeMKV Forum along with the disc title and region. Include the phrase "HK downloading failed" in your subject line for faster help.

Last updated: 2025. Information applies to MakeMKV v1.17.x and later.

The error "Automatic HK downloading is disabled or failed" in MakeMKV occurs when the software cannot reach its update servers to download "Hashed Keys" (HK) required for decrypting certain Blu-ray or 4K/UHD discs. This typically happens because the disc is too new for your local database and the network request to fetch the new keys was blocked. Common Causes

Geographic Blocking: The MakeMKV key servers are often hosted in the Russian Federation, which can be flagged or blocked by certain ISPs, routers (e.g., Ubiquiti's Geo-IP blocking), or corporate firewalls.

DNS Issues: Some DNS providers, like Cloudflare (1.1.1.1), have been reported to occasionally fail to resolve the necessary hostnames for these specific downloads.

Preferences Configuration: "Enable Internet access" may be unchecked in View -> Preferences -> General, which prevents the program from even attempting the download.

Interference from Security Software: Some VPNs or antivirus suites with "Web Protection" features may view the connection as a threat and terminate it. Effective Solutions Automatic SDF/HK downloading is disabled or failed messages

Fix: "MakeMKV Automatic HK Downloading is Disabled or Failed"

If you’ve recently opened MakeMKV to rip a new 4K UHD Blu-ray and were greeted by the error message "Automatic HK downloading is disabled or failed," you aren't alone. This specific error prevents the software from decrypting the disc because it can't access the necessary "Hashed Keys" (HK) required for newer titles.

Without these keys, your high-def backup process grinds to a halt. Here is a straightforward guide on why this happens and how to fix it. Why is this happening?

MakeMKV uses a "Hashed Key" system to decrypt the AACS protection on UHD discs. Usually, the software automatically pings a central server to download the latest keys for newly released movies. The error occurs for three main reasons:

Network Restrictions: A firewall or antivirus is blocking MakeMKV from reaching the internet.

Server Downtime: The primary host for the keys is temporarily offline.

Security Settings: Your MakeMKV settings are configured to prevent web access. Step 1: Enable Internet Access in Settings

The most common culprit is that the "Web Access" feature has been toggled off. Open MakeMKV. Go to View > Preferences (or click the wrench icon). Navigate to the General tab. Ensure the box labeled "Allow internet access" is checked. Restart the application and try loading the disc again. Step 2: Manually Update the HK Database

If the automatic downloader is failing due to server issues, you can bypass it by manually providing the keys.

Find a Keyfile: Visit the MakeMKV forums or trusted community repositories to find the _keys.db or the latest hashed key list.

Locate your Data Directory: In MakeMKV, go to Preferences > General and look at the "MakeMKV data directory" path (usually in your Documents or AppData folder).

Place the File: Download the latest keys and drop them into that specific folder. makemkv automatic hk downloading is disabled or failed

Restart: Once the file is in the directory, MakeMKV will prioritize the local file over the web download. Step 3: Check Firewall and VPNs

If your settings are correct but it still fails, your system might be "stealth-blocking" the connection.

VPNs: Some VPNs interfere with the specific port MakeMKV uses. Try disconnecting your VPN.

Windows Firewall: Add an exception for makemkv.exe or makemkvcon.exe.

ISP Blocking: In rare cases, certain ISPs block the key server domains. Switching your DNS to Google (8.8.8.8) or Cloudflare (1.1.1.1) often resolves this. Step 4: Use a Custom Key Site

If the default server is down, you can point MakeMKV to a different URL. Go to Preferences > General.

In the "HK data hash URL" field, you can enter a mirror link (often found on the MakeMKV "UHD FAQ" forum thread). Note: Only use URLs from the official forum to avoid malware.

The "Automatic HK downloading is disabled" error is rarely a sign of a broken drive. It is almost always a connectivity or configuration issue. Start by checking your "Allow internet access" box, and if that fails, manually placing a keyfile in your data directory is a foolproof workaround.

How to Fix "MakeMKV Automatic HK Downloading is Disabled or Failed"

If you’ve recently tried to rip a 4K UHD disc using MakeMKV and ran into the error message "Automatic HK downloading is disabled or failed," you aren't alone. This is one of the most common hurdles for enthusiasts looking to digitize their physical media library.

The "HK" in this error stands for Hashed Keys. 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 needs a specific key to decrypt the AACS 2.0/2.1 protection on 4K discs. Since new movies are released constantly, the software tries to connect to a central server to download the latest "hashed keys" automatically. The error occurs for three main reasons:

Server Downtime: The primary server hosting the keys is temporarily offline.

Firewall Restrictions: Your Windows or Mac firewall (or an antivirus) is blocking MakeMKV from accessing the internet.

Internet Settings: A configuration within the software itself is preventing the download. Step 1: Enable "Allow Unit Internet Access"

Before diving into manual fixes, ensure the software actually has permission to look for keys. Open MakeMKV. Go to View > Preferences. Navigate to the General tab. Ensure the box "Allow unit internet access" is checked. Click OK, restart the program, and try the disc again. Step 2: The Manual Fix (The "KeyDB.cfg" Method)

If the automatic download is failing because the server is down, you can provide the keys yourself. This is the most reliable long-term fix.

Download the Key File: Visit a trusted community source (like the MakeMKV forums or the "vencen.org" key database) to download the latest keydb.cfg file. Locate Your Data Directory: In MakeMKV, go to Preferences > General.

Look at the "MakeMKV data directory" path (usually C:/Users/[YourName]/.MakeMKV on Windows).

Place the File: Copy the downloaded keydb.cfg file into that folder.

Restart: Close and reopen MakeMKV. It will now look at this local file for the necessary keys before trying the internet. Step 3: Check Your Firewall and DNS

Sometimes, your ISP or a third-party firewall (like Bitdefender or Norton) flags the MakeMKV key server as suspicious.

Create an Exception: Add makemkv.exe to your firewall's "Allowed Apps" list.

Change DNS: Some users find that switching to Google DNS (8.8.8.8) or Cloudflare DNS (1.1.1.1) resolves connection issues where the software can't "find" the update server. Step 4: Ensure Your Drive is "LibreDrive" Ready

If you are trying to rip 4K UHDs and see this error, ensure your optical drive has LibreDrive-compatible firmware.

Standard official firmware on 4K drives often blocks the reading of encrypted sectors entirely. If your drive isn't "friendly" or flashed with decrypted firmware, no amount of key downloading will fix the issue. You can check your drive status in the right-hand information panel of MakeMKV; it should say "LibreDrive Information: Status: Enabled."

The "Automatic HK downloading failed" error is usually just a communication hiccup. By enabling internet access in settings or manually placing a KeyDB.cfg file in your data directory, you can get back to backing up your media in minutes.

Here are a few options for the write-up, depending on where you intend to post it (e.g., a forum, a bug report, or a technical knowledge base).

5. Check for Server Status

Visit the MakeMKV forum to see if others report HK download issues — the server may be temporarily down.

6. Check the MakeMKV Forum for Server Status

If the server is genuinely down, you cannot fix it locally. Visit the MakeMKV Forum → General to see if others report the same issue. The developer often posts updates. Internet Connection Issues : A stable internet connection

Step 6: Disable and Re-enable HDR Downloading

  1. Open MakeMKV and go to Preferences (or Settings on some platforms).
  2. In the Preferences window, navigate to the Advanced tab.
  3. Disable the HDR Downloading option.
  4. Restart MakeMKV.
  5. Re-enable the HDR Downloading option and try downloading HDR metadata again.

Conclusion

MakeMKV's automatic HDR downloading feature is a convenient tool for ensuring that your ripped Blu-ray discs are properly labeled and recognized as HDR content. If you're experiencing issues with this feature, try following the troubleshooting steps outlined in this article. By checking your internet connection, updating MakeMKV to the latest version, configuring settings, and resetting caches, you should be able to resolve the "disabled or failed" error and enjoy seamless HDR downloading with MakeMKV.

Summary

| Problem | Solution | |---------|----------| | No internet | Connect online | | Blocked by firewall | Allow MakeMKV | | Server issue | Wait or download HK manually | | Outdated app | Update MakeMKV | | Always fails | Place hashedkeys.txt in .MakeMKV folder |

The error is usually a temporary network or server issue. Manually installing the HK file is the most permanent and reliable fix. Once you place the latest keys in the correct folder, MakeMKV will stop trying to download automatically and use the local copy.

Feature: Automatic HKEY Download Retry and Fallback

Description: MakeMKV's automatic HKEY downloading feature allows users to access the latest Blu-ray and DVD decryption keys. However, in some cases, this feature may fail or be disabled. To address this issue, we propose a new feature that provides a retry mechanism and a fallback solution to ensure seamless access to HKEY downloads.

Feature Details:

  1. Automatic Retry: When MakeMKV's automatic HKEY downloading feature fails or is disabled, the software will automatically retry the download at regular intervals (e.g., every 30 minutes) to ensure that the latest HKEYs are retrieved.
  2. Fallback HKEY Source: In case the automatic download fails or is disabled for an extended period, MakeMKV will use a fallback HKEY source, such as a locally stored HKEY database or a secondary online source. This ensures that users can still access Blu-ray and DVD decryption keys, albeit with a slightly delayed update.
  3. User Notification: When the automatic HKEY downloading feature fails or is disabled, MakeMKV will notify the user through a desktop alert or a notification icon in the system tray. The notification will provide information on the status of the HKEY download and offer options to manually update or retry the download.
  4. Manual Update Option: Users can manually update the HKEYs by clicking on a "Update HKEYs" button in the MakeMKV settings or preferences. This will force MakeMKV to download the latest HKEYs from the primary source.
  5. HKEY Download History: MakeMKV will maintain a history of HKEY downloads, allowing users to view previous HKEY versions and track changes.

Benefits:

Implementation:

Testing and Quality Assurance:

By implementing this feature, MakeMKV users will have a more robust and reliable experience when it comes to accessing Blu-ray and DVD decryption keys.

"Automatic HK downloading is disabled or failed" occurs when the software cannot reach its update servers to download the necessary Hashed Keys (HK) required for decrypting 4K UHD Blu-rays

. This usually happens because the servers are located in regions often blocked by Western ISPs or firewalls. Root Causes Geographic Blocking: The update servers ( hkdata.fairuse.org hkdata.crabdance.com

) are frequently hosted in the Russian Federation. Many modern routers (like ) or ISPs (like Comcast/Xfinity ) block traffic from this region by default. DNS Issues:

Some DNS providers, such as Cloudflare (1.1.1.1), may occasionally have trouble resolving these specific domains. Disabled Settings:

You may have accidentally disabled "Enable internet access" in the program's general settings. Server Downtime:

Occasionally, the central server itself may be temporarily offline for maintenance. Primary Solutions 1. Use a VPN The most effective fix is to use a

). This bypasses ISP-level blocks and geographic firewalls. Connect to a server in a different country and restart MakeMKV. 2. Disable Router Geo-Blocking Automatic HK download disabled or failed - www.makemkv.com

Understanding the "MakeMKV Automatic HK Downloading is Disabled or Failed" Error

If you’ve encountered the message "Automatic HK downloading is disabled or failed" while using MakeMKV, you aren't alone. This specific error relates to the software's ability to decrypt UHD (4K) Blu-ray discs. To understand how to fix it, you first need to understand what "HK" is and why the download fails. What is "HK"?

In the context of MakeMKV, HK stands for Hashed Keys. These are small data files required to decrypt the AACS 2.0 protection found on UHD Blu-rays. Unlike standard Blu-rays, where the software can often calculate the keys locally, UHD discs require a specific key that matches the "hash" of that particular disc version. MakeMKV is designed to automatically ping a central server to download these keys when it encounters a new disc. Why the Error Occurs

There are three primary reasons why this automated process fails:

Internet/Firewall Restrictions: The most common culprit. Your Windows Firewall, macOS security settings, or a third-party antivirus might be blocking MakeMKV from reaching the internet.

Server Downtime: The hashed key server is maintained by a small community. Occasionally, the server may go offline for maintenance or due to high traffic, causing the "failed" status.

Software Settings: 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

1. Enable Internet Access in SettingsOpen MakeMKV and navigate to View -> Preferences -> General. Ensure that the box labeled "Enable internet access" is checked. If it was already checked, uncheck it, hit apply, then re-check it to "reset" the connection.

2. Configure the Data DirectoryIn that same General tab, look at the "MakeMKV data directory." This is where the downloaded _keys.db file is stored.

Ensure this path points to a valid folder (usually in your Documents or AppData).

Make sure your user account has permission to write to this folder.

3. Manual Key IntegrationIf the automatic download continues to fail, you can bypass the system manually: Troubleshooting Steps To resolve the "disabled or failed"

Find a reputable source for a keys.db file (the MakeMKV forums are the official hub for this).

Download the file and place it manually into the Data Directory identified in Step 2.

Restart MakeMKV; it will now read the keys locally without needing to ping the server. Conclusion

While "Automatic HK downloading is disabled" sounds like a critical failure, it is usually just a communication hiccup. By verifying your internet permissions and ensuring your data directory is correctly mapped, you can get back to archiving your UHD library in minutes.

The "Automatic HK downloading is disabled or failed" error occurs when MakeMKV cannot download the Hash Key (HK) table required to decrypt a specific disc. This frequently happens with 4K UHD Blu-rays when the necessary decryption key isn't already stored in your local database. Primary Causes for Failure

Geo-IP Blocking: The HK servers (e.g., hkdata.fairuse.org) are often hosted in the Russian Federation. Many ISPs, firewalls, and routers (like Ubiquiti or Unifi gear) automatically block traffic from this region for security reasons.

DNS Issues: Your ISP's DNS may fail to resolve the specific domains used for these downloads.

Software Restrictions: Antivirus or "threat protection" software may flag the download as suspicious and block it.

Configuration: The "Allow contacting web server for updates" option may be unchecked in MakeMKV's settings. Verified Workarounds

Reviewers and users on the MakeMKV Forum suggest the following fixes: Automatic HK download disabled or failed - www.makemkv.com

When you encounter the error "Automatic HK downloading is disabled or failed,"

MakeMKV cannot connect to its decryption key server to download the hashed keys (HK) required for your specific disc

. 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

) block the MakeMKV key servers because they are hosted in regions like Russia. DNS Issues:

Some DNS providers, including Cloudflare, may occasionally fail to resolve the key server addresses. Software Settings:

The "Enable internet access" option might be unchecked in the application’s preferences. How to Fix the Error 1. Enable Internet Access in MakeMKV

First, ensure the software is actually allowed to go online: Open MakeMKV and go to View > Preferences Check the box for "Enable internet access." Restart the application and try the disc again. 2. Use a VPN or Mobile Hotspot

Since the most frequent cause is network-level blocking, bypassing your home network often solves the problem instantly. Automatic HK downloading is disabled or failed. Jun 3, 2568 BE —

Option 3: The "Quick Fix" Memo (Best for a sticky note or internal IT memo)

Fixing MakeMKV "HK Download Failed" Error

If you encounter the "Automatic HK downloading is disabled or failed" message, follow these steps immediately:

  1. Force Update: Open MakeMKV and click File > Update. Restart the app.
  2. Check Connection: Ensure the PC is online and MakeMKV is allowed through the Windows Firewall.
  3. Manual Fix: If the update fails, close MakeMKV completely. Download the latest "beta key" or hash file from the MakeMKV community forums and place it in C:\Users\[User]\.MakeMKV\ (Windows) or /home/[user]/.MakeMKV/ (Linux).

Note: This error is common when new copy protection schemes are introduced and the local keys are outdated.

"Automatic HK downloading is disabled or failed" occurs when the software cannot reach its external servers to download Hashed Keys (HK)

. These keys are essential for decrypting newer or unsupported Blu-ray and 4K UHD discs. Why the Download Fails

The primary cause is typically a network restriction preventing access to hkdata.fairuse.org , the server where these keys are hosted. ISP Blocking

: Many internet service providers (like Xfinity/Comcast) block this domain because the servers are located in the Russian Federation Firewalls/Antivirus

: Security software or routers with "GeoIP blocking" may automatically drop connections to Russian servers. DNS Issues

: Some DNS providers, including certain configurations of Cloudflare, may struggle to resolve the necessary addresses. Disabled in Settings

: The feature may simply be turned off within the application. Immediate Solutions If you encounter this error, try these fixes in order: Automatic HK download disabled or failed - www.makemkv.com

Here’s a concise write-up explaining the error "MakeMKV automatic HK downloading is disabled or failed", its causes, and how to resolve it.

✅ Step 3: Update MakeMKV to the Latest Version

Linux Users