Most "free" keys are blacklisted, meaning they will not work for long.
Here is how to do it right:
$4.99 for a lifetime license on one device. Two-PC License: $8.99 ($4.50 per PC). Three-PC (Family Pack): $11.99 ($4.00 per PC). Start All Back Activation Key
For a comprehensive list of alternatives, AlternativeTo.net lists over 25 similar applications, making it a great resource for exploration. Most "free" keys are blacklisted, meaning they will
: Uninstall from the old PC before activating on a new one. Most "free" keys are blacklisted
Developed for Windows 11 to fix its specific, newer issues.