Look for the XML file that stores the activity metadata.
The Activity Wizard password is from a router or switch password. Quick Start Guide - Cisco 350 Series Managed Switches Crack Activity Wizard Password Cisco Packet Tracer
Cisco Packet Tracer's Activity Wizard password is used by instructors to lock lab files ( .pka ) and prevent students from viewing the "Answer Network" or changing scoring parameters. While there is no official "recovery" button if you lose this password, several third-party methods exist to bypass or reset it. Methods to Bypass or Crack the Activity Wizard Password : Look for the XML file that stores the activity metadata