The Activity Wizard password is a security feature implemented in Cisco Packet Tracer to restrict access to the Activity Wizard feature. The password is required to unlock the Activity Wizard and create or edit activities. By default, the password is set to a specific value, which may vary depending on the Packet Tracer version or configuration.
The PacketTracerRecovery repository on GitHub offers a patcher that hooks into Packet Tracer 7 to reset forgotten Activity Wizard passwords to a default ("Ferib"). cisco packet tracer activity wizard password