Activation Key Verified — Davinci Resolve Keeps Asking For

If DaVinci Resolve Studio repeatedly prompts you for an activation key despite being previously verified, it is typically due to a mismatch in software versions, operating system bugs (specifically on macOS Sequoia), or permission errors preventing the license from saving. 1. Update to the Latest Version (macOS Sequoia Fix)

A known bug in macOS Sequoia (15.0/15.1) causes DaVinci Resolve to "forget" its activation status at every launch due to new privacy features.

The Fix: Update to DaVinci Resolve 19.1 or later. Users report that this version specifically addresses the persistent activation prompts on newer macOS versions.

Backup First: Always back up your project library before performing a major update. 2. Run as Administrator (Windows Fix)

On Windows, DaVinci Resolve may lack the necessary write permissions to save the license file to your system, causing it to ask for the key again upon the next launch.

The Fix: Right-click the DaVinci Resolve desktop shortcut or .exe file and select "Run as Administrator".

Verification: Enter your key while in administrator mode, close the program, and then try launching it normally. If it persists, a full reinstallation may be required to fix file permission locks. 3. Verify the "Studio" vs "Free" Installer davinci resolve keeps asking for activation key verified

It is a common mistake to accidentally install the free version of DaVinci Resolve over the Studio version. The free version does not support Studio-only features and will prompt you to "Buy Studio" or enter a key when those features are accessed.

The Check: In the app, go to DaVinci Resolve > About DaVinci Resolve. Ensure it explicitly says "Studio".

The Fix: If you have the free version, uninstall it completely. Go to the Blackmagic Design Support Page and download the installer that specifically includes "Studio" in the name. 4. Manage Your Two-Device Limit

A DaVinci Resolve Studio license allows for two concurrent activations.

If DaVinci Resolve Studio repeatedly prompts you for an activation key, it is typically due to a system update (like macOS Sequoia), reaching the device limit, or a version mismatch. Immediate Troubleshooting Steps

Update to the Latest Version: Many users on Reddit reported that licensing glitches were fixed by updating to v19.1 or later. If DaVinci Resolve Studio repeatedly prompts you for

Check for Multiple Installs: A single activation key allows for two concurrent machines. If you enter the key on a third machine, the oldest activation is automatically revoked.

Verify Studio vs. Free Version: Ensure you have the Studio version installed. If you accidentally installed the free version, it will not accept a key; if you installed Studio but don't see a prompt, you may need to restart the app or your computer. Common Fixes for the "Activation Loop" Startup always prompts to again enter my Activation Key

Here’s a feature article written on the topic:

Fix: DaVinci Resolve Keeps Asking for an Activation Key (Verified Fixes)

You’ve already paid. You’ve already entered the key. So why is DaVinci Resolve asking for it again?

If you own the Studio version and find yourself trapped in an endless loop of entering your activation key every time you launch the app, you are not alone. This is a frustratingly common issue, especially after updates, OS changes, or hardware swaps.

Here is the bad news first: The free version of DaVinci Resolve does not use keys. If you are being asked for a key, your system is trying to run DaVinci Resolve Studio, but the license verification is failing. Fix: DaVinci Resolve Keeps Asking for an Activation

Here is the good news: This is usually fixable in under five minutes.

Method 1: Run DaVinci Resolve as Administrator (Windows)

This is the single most effective fix for 90% of users. The activation key requires write access to protected system areas.

  • Steps:
    1. Right-click the DaVinci Resolve desktop shortcut.
    2. Select Properties > Compatibility tab.
    3. Check the box: "Run this program as an administrator."
    4. Click Apply > OK.
    5. Launch Resolve and re-enter your activation key. It should now stick.

For macOS: Instead of "Run as Admin," ensure your user account has admin privileges. Go to System Settings > Users & Groups > check your account type.

3. Delete the Corrupted Activation Cache

If the saved license is corrupted, deleting it forces Resolve to accept a fresh one.

Windows:

  1. Press Win + R, type %ProgramData%\Blackmagic Design\DaVinci Resolve\Support\ and press Enter.
  2. Delete the file named .license or license.xml (if visible).
  3. Re-launch Resolve and enter your key.

macOS:

  1. Open Finder > Go > Go to Folder.
  2. Type ~/Library/Application Support/Blackmagic Design/DaVinci Resolve/
  3. Delete the license file.
  4. Re-enter your key.