@wookii Thanks for your waiting. We have released a beta firmware which you can install to test its performance. I have emailed you, you can check your inbox. Any updates, please let me know.

@Rebel_Crapieo Try to use the third one which type is setup information. Below is the instruction to install driver manually on Windows 7. https://www.tp-link.com/support/faq/228/ May it help.

@vso Hello, from the picture attached, it is V3. Updated on 2121-01-22: The TL-WN821N V3 does not support windows 10, while it supports Windows 7 and has official driver for Windows 7. If any of you...

@stillthewater Thanks for your reply, it seems that you have done some basic troubleshooting but still no avail. May I know what is the OS version of your Windows 10 computer? When you hear the...

@Mtbin2 Hello, to protect security and privacy, each kasa smart device can be bound to one account only. While multiple devices can access the same device at the same time with the same cloud...

@wtf You can connect the IOT devices to the guest network, and then get their IP address. In the meantime, please connect your computer to the main network and try to ping the IP of the IOT device....