Makemkv Automatic Hk Downloading Is - Disabled Or Failed Upd
Modern Blu-ray discs use AACS (Advanced Access Content System) encryption. For each disc, MakeMKV needs a valid Volume Unique Key to decrypt content. These keys are not built into the software permanently—they’re updated frequently as studios release new titles.
Hashed Keys are a compact representation of these decryption keys. The HK file (hashedkeys.txt or similar) allows MakeMKV to:
Without updated HK data, MakeMKV cannot decrypt newer Blu-ray discs.
Fixing the "MakeMKV Automatic HK Downloading is Disabled or Failed" Error
If you are trying to rip a 4K UHD Blu-ray and see the error "Automatic HK downloading is disabled or failed" in the MakeMKV log, you aren't alone. This is one of the most common hurdles for enthusiasts backing up their physical media. What is the "HK" and Why is it Failing? In MakeMKV terminology, HK stands for Hashed Keys.
Standard Blu-rays use known encryption, but 4K UHD discs use a rotating set of keys. When you insert a new disc, MakeMKV tries to reach out to its central server to download the specific "hashed key" required to decrypt that exact movie. The download usually fails for one of three reasons:
Network Restrictions: Your firewall or ISP is blocking the connection to the MakeMKV server.
Server Downtime: The primary key server is temporarily offline.
Outdated Software: You are running an old version of MakeMKV that is looking for the keys in the wrong place. Step 1: Enable Expert Mode
Before you can fix the connection, you must ensure MakeMKV is allowed to communicate with the web. Open MakeMKV. Go to View > Preferences. Check the box for Expert Mode. Click Apply and OK. Step 2: Manually Update the "SDF" and "HK" Settings
Once Expert Mode is on, you need to verify the web integration settings. Go back to Preferences and click the General tab. Look for the "Internet" section. Ensure "Enable internet access" is checked.
Check the box for "Allow contacting web server for updates." Restart the application. Step 3: Use the "KEYDB.cfg" Workaround (The Permanent Fix)
If the automatic downloader continues to fail, you can manually provide the keys. This is the most reliable method used by the community.
Download a Key Database: Visit a trusted source like the FindVUK database or the MakeMKV forums to find a KEYDB.cfg file.
Locate your Data Directory: In MakeMKV, go to Preferences > General. Look at the path listed under "MakeMKV data directory" (usually in your Documents or AppData folder).
Place the File: Copy the downloaded KEYDB.cfg file into that folder.
Restart MakeMKV: The software will now check this local file for the key before trying (and failing) to reach the server. Step 4: Check Firewall and VPNs
If you use a VPN or a strict firewall (like Windows Defender or Little Snitch), MakeMKV might be blocked from making an outbound "ping." Whitelist MakeMKV.exe in your firewall settings.
Disable your VPN temporarily to see if the download completes. Some VPN IP ranges are blacklisted by key servers to prevent scraping. Step 5: Update MakeMKV makemkv automatic hk downloading is disabled or failed upd
The developer frequently updates the "SDF" (Special Drive File) handling. If your version is more than a few months old, it may be pointing to a deprecated URL. Always ensure you are on the latest stable release from the official website.
The "Automatic HK downloading failed" error is rarely a problem with your disc or drive; it is almost always a communication issue. By enabling Expert Mode, checking your internet permissions, or manually adding a KEYDB.cfg file, you can bypass the error and get back to digitizing your 4K library.
The error "Automatic HK downloading is disabled or failed" in MakeMKV occurs when the software cannot reach the remote server to download the Hashed Key (HK) table required to decrypt specific discs (primarily 4K UHD Blu-rays). Because these update servers are often located in the Russian Federation, they are frequently blocked by ISPs, routers with Geo-IP filtering, or specific DNS configurations. Common Causes
Geo-IP Blocking: Many modern routers (like Ubiquiti) or ISPs block traffic to/from Russia by default.
DNS Filtering: Using certain DNS providers, such as Cloudflare (1.1.1.1), can sometimes prevent the specialized update domains from resolving correctly.
Disabled Settings: The "Enable internet access" option may be unchecked in MakeMKV's internal preferences.
Firewall/Antivirus Interference: Your local security software may allow browser traffic but block the specific makemkvcon executable from making outbound connections. Steps to Resolve 1. Check Internal Settings
Ensure MakeMKV is actually permitted to use your internet connection: Go to View > Preferences.
In the General tab, ensure "Enable internet access" is checked. 2. Bypass Network Blocks (VPN or Hotspot)
Since the primary issue is often your ISP or router blocking the server's location, the most effective workaround is to "escape" your current network: Automatic HK download disabled or failed - www.makemkv.com
The error "Automatic HK downloading is disabled or failed" occurs when MakeMKV cannot reach its update servers to download the "Hashed Keys" (HK) necessary for decrypting specific discs, particularly 4K UHD titles. This is often due to aggressive ISP security, geo-blocking, or outdated software configurations. Why This Happens
Geo-Blocking: The HK update servers (e.g., hkdata.fairuse.org) are sometimes hosted in regions like the Russian Federation, which may be blocked by your router's security settings or your ISP.
Security Software: Many "Threat Management" systems (like those on Ubiquiti gear or Xfinity apps) flag the key server as a malicious source and drop the connection.
DNS Issues: Some DNS providers, including Cloudflare or standard ISP DNS, may fail to resolve the specific HK hostnames correctly. Immediate Solutions If you encounter this error, try these fixes in order:
Use a VPN: This is the most common fix. Connecting to a VPN bypasses local ISP or regional blocks. You may need to try different exit locations if the first one doesn't work.
Change DNS Settings: Switch your system or router DNS to Google DNS (8.8.8.8 and 8.8.4.4) to avoid ISP-level resolution failures.
Manual Host Entry (Advanced): You can force your computer to find the server by adding the IP address directly to your hosts file. File Path: C:\Windows\system32\drivers\etc\hosts
Line to add: 185.84.108.20 hkdata.crabdance.com hkdata.fairuse.org. Modern Blu-ray discs use AACS (Advanced Access Content
Whitelist the Domain: If you use security-focused hardware like Ubiquiti, specifically allow traffic to and from hkdata.fairuse.org. Manual Workaround (The keydb.cfg Method)
If automatic downloading remains broken, you can manually provide keys to MakeMKV: Automatic HK download disabled or failed - www.makemkv.com
You are most likely to see this message in three specific scenarios:
If you are seeing the status message Automatic HK downloading is disabled or failed upd in MakeMKV, it means the software cannot connect to the online decryption key database to retrieve the necessary keys for your disc.
Here is a breakdown of why this happens and how to fix it.
Title: MakeMKV “Automatic HK downloading is disabled” / key update fails — need help
Body: I’m running MakeMKV v[version] on [OS + version]. When I try to update the key database it shows “Automatic HK downloading is disabled” (or fails with: “[exact error message]”). I can rip discs but some fail due to missing keys.
What I’ve tried:
Still no luck. Logs show: “[paste the relevant log lines]”.
Any ideas? Could this be a key server outage or a TLS issue? Thanks!
If you want, tell me your OS and MakeMKV version and the exact error text and I’ll draft a shorter or more specific forum post for you.
"Automatic HK downloading is disabled or failed" in MakeMKV usually occurs when the program cannot reach the servers to download the latest Hashed Keys (HK) required to decrypt 4K UHD or some Blu-ray discs
. This is often due to security filters or geographic blocking rather than a software bug. Why This Happens Automatic SDF Downloading failed or is disabled. 27-Dec-2023 —
Troubleshooting MakeMKV: "Automatic HK downloading is disabled or failed"
If you’ve opened MakeMKV to rip a Blu-ray and encountered the error message "Automatic HK downloading is disabled or failed," you aren’t alone. This is a common hiccup that prevents the software from decrypting newer discs because it cannot fetch the necessary "Hashed Keys" (HK) from the central server.
Without these keys, MakeMKV cannot bypass the AACS protection on your movies. Here is a straightforward guide to why this happens and how to fix it. Why Is This Happening?
The "HK" refers to Hashed Keys. These are tiny pieces of data that MakeMKV needs to understand the encryption on specific Blu-ray discs. The software is designed to download these automatically from a web server so that it can handle new releases without requiring a full software update. The error usually triggers for one of three reasons:
Internet Connectivity: Your firewall or antivirus is blocking MakeMKV from reaching its update server. Without updated HK data, MakeMKV cannot decrypt newer
Server Downtime: The MakeMKV "HK" server is temporarily offline or undergoing maintenance.
Strict Security Settings: Your internal MakeMKV settings have "Enable Internet Access" unchecked. How to Fix the "HK Downloading Failed" Error 1. Enable Internet Access in Settings
The most frequent cause is that the software simply doesn't have permission to use your Wi-Fi. Open MakeMKV. Go to View > Preferences. Click on the General tab. Ensure the box for "Enable Internet access" is checked. Click Apply and restart the program. 2. Check Your Firewall/Antivirus
Sometimes Windows Defender or third-party suites like Norton or Bitdefender flag MakeMKV’s attempt to "talk" to its server as suspicious. Check your firewall’s "Allowed Apps" list.
Ensure makemkvcon.exe and makemkv.exe have permission to communicate over the network. 3. Manual Key Integration (The "SDF" Method)
If the server is down, you can sometimes bypass the automatic download by ensuring your SDF (Smart Disc Folder) is working. In Preferences > General, look for your "Data directory."
Inside that folder on your computer, MakeMKV stores _private_data.tar. If this file is corrupted, MakeMKV can't save new keys.
Deleting the _private_data.tar file (while MakeMKV is closed) and restarting the app often forces it to create a fresh, working version. 4. Use a VPN (If the Server is Blocked)
In some regions or on some ISP networks, the specific IP addresses for MakeMKV's key servers are throttled or blocked. If you have a VPN, try connecting to a different country and restarting MakeMKV to see if the download triggers. 5. Check the MakeMKV Forums
If none of the above work, the issue is likely on the server side. Visit the official MakeMKV forums. Users there are very active and will usually post within minutes if the HK server is down for everyone. If it is a global server issue, all you can do is wait for the developer to bring it back online. Pro Tip: Keep Your Software Updated
The "Automatic HK" system works best on the latest version of the app. If you are running a version of MakeMKV that is several years old, the hardcoded server URLs might be outdated. Always ensure you are running the latest stable build from the official site.
By following these steps, you should be back to backing up your physical media collection in no time.
Troubleshooting MakeMKV Automatic HKEY Downloading Issues: A Comprehensive Guide
MakeMKV is a popular software tool used for ripping and converting Blu-ray and DVD discs into digital files. One of its key features is the automatic downloading of HKEY (Hash Key) files, which are essential for verifying the integrity and authenticity of the ripped content. However, some users may encounter issues with MakeMKV's automatic HKEY downloading feature, which can be frustrating and disrupt the ripping process. In this article, we'll explore the possible causes of "MakeMKV automatic HKEY downloading is disabled or failed" errors and provide step-by-step troubleshooting guides to resolve the issue.
Understanding MakeMKV and HKEY Files
Before diving into the troubleshooting process, it's essential to understand the role of HKEY files in MakeMKV and how they are used. HKEY files are small text files that contain a unique hash key, which is used to verify the integrity and authenticity of the ripped content. These files are generated by the MakeMKV software and are stored on the user's computer. The HKEY files are used to:
Causes of MakeMKV Automatic HKEY Downloading Issues
There are several reasons why MakeMKV's automatic HKEY downloading feature may fail or be disabled. Some of the common causes include:
Troubleshooting MakeMKV Automatic HKEY Downloading Issues
To resolve MakeMKV automatic HKEY downloading issues, follow these step-by-step troubleshooting guides: