93D-Link GO-RT-AC750 User ManualSection 4 - Security5.Enter the same security key or passphrase (Wi-Fi password) that ison your router and clickConnect. You can also connect by pushingthe WPS button on the router.It may take 20-30 seconds to connect to the wireless network. If theconnection fails, please verify that the security settings are correct. Thekey or passphrase must be exactly the same as on the wireless router.