Macrium Reflect Free allowed for up to 4 PCs. Exceed that, and the key locks. Fix: Deactivate the license on an old PC before reinstalling. Go to Other Tasks > Deactivate License .
Macrium Reflect has discontinued its official Free Edition , transitioning to a subscription-only model for its latest versions (like Reflect X). However, the older Free Edition (Version 8.0) is still widely available through third-party archives and direct download links. Gibson Research Corporation 🔑 Is a License Key Required for the Free Version? The genuine Free Edition does require you to enter a license key during installation. Automatic Key: macrium reflect free license key install
When you install the trial, Macrium sends a unique trial key to your email. Copy this key and paste it into the installer when prompted. Macrium Reflect Free allowed for up to 4 PCs
Macrium Reflect 10 offers a 30-day fully featured trial. After 30 days, it reverts to a "Crippled Free" mode (you can restore images, but you cannot create new ones). This is useless for ongoing backup, but fine for a one-time restore. Go to Other Tasks > Deactivate License