EXFO MAX-700 - Manual (Page 340)

Troubleshooting
328 MAX-700
Restoring Your Unit to Normal Operation
To retrieve data from the D drive:
1. Turn on the MAX-700.
2. While the system is displaying the boot menu (3 seconds), press
the ARROW DOWN key on your keyboard to select the Maintenance
and recovery mode.
3. Press ENTER to confirm your choice.
Note: The touchscreen becomes effective at this point.
4. From the main window, select Backup data and configuration files
to USB flash drive, then tap Next.