EXFO T200S, User Manual, Page: 69 / 146

Troubleshooting
Tunable Laser Source
63
Restoring Your Unit to Normal Operation
4. Under Troubleshoot , touch Platform Imaging Utility to display the corresponding
application.
5. From the Platform Servicing and Imaging Utility wizard, select Reset this unit to
factory settings and touch Next .
6.
Read the warning and click Start to restore the unit to its initial state.
When the operation is complete the application prompts you.
7.
Touch OK .
The unit restarts.
If an error is display at startup, it means that the software package must be updated: in
this case, download the last T200S update package from the EXFO website and install it
as described in
Updating the T200S System Version on page 56.
8. Accept the license agreements as you did when you first received you unit.