Launchbox License.xml Jun 2026

button in the top-right corner to browse for and select your file. Automatic Recognition

| Problem | Solution | |--------|----------| | license.xml not found / invalid | Make sure the file is named license.xml (not license(1).xml ). Check that you downloaded the correct one for your email. | | “License file does not match this installation” | Your license is for an older major version (e.g., LaunchBox 12.x vs 13.x). Log into your account and download the current version of license.xml . | | License works, then disappears after update | Re‑download license.xml from your account and place it in the LaunchBox folder again. Major updates sometimes require a refreshed file. | | “Corrupt or tampered” error | Do not edit license.xml with a text editor. Re‑download a clean copy from the LaunchBox portal. | | Lost license email | Go to LaunchBox Account → Licenses → click your license → “Download license.xml” | launchbox license.xml