@MitoBsAs Glad to hear that it got fixed finally, thanks for your feedback and sharing. If need more help in the future, do not hesitate to contact us.

@Swizzer Try to change another NTP server on the Archer C60. Go to advanced-system tools-time settings to change it. Meanwhile, please ensure that the device time has been synchronized successfully,...

@maglione66 @SamDi Have done that. You can give it a go to downgrade the firmware. Any updates, just let us know.

@lachinelli Definitely sure, keep you eye on it and test its performance. Any further problem, just let us know.

@Ilcasalino Sorry to tell you that the HS100 does not support unsecured wifi. You can setup a simple password for your home wifi to make it work.

@Avangerx Please login to the web interface and update the firmware to the latest one. Below is the download link. https://www.tp-link.com/support/download/tl-wa860re/#Firmware Click here to get how...