@Jenmckay Thanks for your reply, glad to hear that you figured it out finally. If need more help in the future, do not hesitate to contact us. Nice day.

@Glen Definitely sure. Have done that.

@rujino001 Thanks for your reply. Try to re-install the driver and test its speed. https://www.tp-link.com/support/download/tl-wn823n/#Driver If still the same, please change another USB port on the...

@Ek9max The 5GHz-2 backhaul still exists and works; while the ethernet backhaul has higher priority, the performance and stability will be stronger than the wireless backhaul. While it is still there...

@ChrisBetts What is the led status of the TL-WPA4226kit when it stops working? Especially the powerline liht ( house led) To ensure the performance, it is recommended to use the powerline adapters...

@tesla-s3xy Sorry for the inconvenience, we will do some troubleshooting first and try to fix it. So now the RE305 V3 won't be able to connect to the secured 5GHz network, right? First, please reset...