Deactivate your license first via the Kutools menu before reinstalling. If you forget, use the "Reset Activation" option on the ExtendOffice website to free up your seat.
Do not use third-party “recovery” tools that ask for your Excel password or system access. These are almost always scams. kutools for excel license name and code
After payment, you receive an email with your unique and Code . Deactivate your license first via the Kutools menu
If you have lost your license name or code, you can recover them through the official support channels: Official Retrieval Form : Submit your purchase email address on the ExtendOffice License Retrieval Page to have your details resent. Order Lookup : If you purchased through , use their Order Lookup Tool to find your transaction and license key. Support Contact kutools for excel license name and code