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Daniel BarrettAug 3, 2025
What to do if my EXFO Measuring Instruments unit does not start?
- GglasscliffordAug 3, 2025
If your EXFO Measuring Instruments unit doesn't start, there are several possible reasons. First, ensure that the external power supply is correctly connected at both ends. If it is a battery issue, try changing or recharging the batteries. If the system has encountered a problem, attempt a hardware reset by pressing the On/Off button for at least ten seconds. If Windows startup files have been corrupted, it is best to contact EXFO for assistance.