you can try to change the wireless settings, like the channel and channel width on the router. https://www.tp-link.com/en/faq-2292.html

Are your other devices working fine with your router? How far between the router and the adapter? Is the signal strength no problem? How about change some wireless settings on your router to have a...

you can try to change the device name of the HS300, and then reconfigure it again. https://www.tp-link.com/en/faq-944.html

maybe you can describe your inquiry and send the screenshot of your settings, include the time settings and parental control settings page, so we can check whether it's the settings issue.

Looks like the Archer C2300 can meet your inquiry. The actual environment has interference on the Router's wifi signal, if there do not many doors and walls, the wifi signal will be more better.

Is the connection from the router stable? You can use the PC to replace the main adapter, use the same cable connected to the router and check the connection. By the way, if the firmware is not the...