TP-Link Archer T3U Plus Archer T3U PlusUS V1 User Guide - Page 23

• Re-install the driver and try again. T4. How to find the hardware version of the adapter? • The hardware version is printed on the product label on the package or the adapter. There is a character string "Ver:X.Y" (for example, Ver:2.0) in the Serial Number field, and the number X is the hardware version of the adapter. • Visit https://www.tp-link.com/faq-46.html and follow the second method to find the hardware version of the adapter. For more detailed instructions: • Can't find the hardware version of the adapter: https://www.tp-link.com/faq-46.html • Can't find or join the wireless networks: https://www.tp-link.com/faq-2253.html • Can't install the driver: https://www.tp-link.com/faq-2252.html 21