Impossible to tell with so little information.
You might get more help, and find earlier questions and answers about your hardware, in the appropriate section for your device. That's probably here:
Orbi - NETGEAR Communities
You can help people to help you by providing the information suggested in this forum's header:
Subject (Include model number and brief summary)
Model (Recommended - Helps the community give the best answers)
Body (Include additional detail including model version, firmware, OS and environment where relevant.)
They are there for a good reason.
