You mistyped the code, or you are using a Hardware ID from a different computer.
If you purchased an upgrade, the 15-digit Product ID is hidden under a silver scratch-off foil on the physical card. Within the Software: Open Layout & Editing . pe design 11 hardware id
No. The Hardware ID is unique to one machine. If you want to use the software on a laptop and a desktop, you need two separate licenses. Brother does not offer a multi-seat license for PE Design 11. You mistyped the code, or you are using
: Look for an "Activation" or "About" section, often found under the Locate the ID You mistyped the code