Help & troubleshooting for network issues, including connecting your device to your home Wi-Fi network, connecting to public networks, troubleshooting wireless issues & ethernet connections, and optimizing streaming performance.
Express 3900 EU suddenly dropped wireless connection. Nothing was changed on AP. 2.4GHz 20HT width. Static channel, static power. Not an AP issue, same results from other APs on network. The Roku cannot connect to any AP that is more than approx 1m from the Roku.. Very low signal strength when an AP is installed adjacent to the Roku. Also very low throughput ~3Mbps. Roku Wireless screen shows Strength:33 Antenna 1:55 Antenna2:0 Glitchrate:0 RSSI -24dBm, noise -77dBm SNR 33dB Tried networking resets, factory reset etc. no change. Different USB cables and PSUs tested same results. Unit is in Europe less than 2 years old.