Shadow Defender Manual

Register Shadow Defender

You must register Shadow Defender with a valid serial number obtained from Otherwise, the software will expire in 30 days. To activate Shadow Defender complete the following steps.

  1. Right-click and select "Copy" or press Ctrl + C to copy the register code in the registration letter
  2. Click Register in the main interface of Shadow Defender
  3. Right-click the "Serial Number" field and select "Paste" or press Ctrl+V to enter your registration code
  4. Press "OK" and Shadow Defender is registered

If you have any further questions about buying or registering Shadow Defender that are not addressed on this page, please contact us.