Hi, What's the model number of the AC1750? How about the hardware and firmware version for this router? What's the link speed on the computer? Have tried different cables and different computers to...

Hi, After open Deco App, click on the three lines icon on the left top corner->click on your TP-LINK ID->click on your E-mail, enter your TP-LINK ID password, then you can change the Email address....

Hi, For the wired computer, what's the link speed? It maybe the link speed on the wired computer limited the download speed. On the deco app, if have configured the QoS function, please change it to...

Hi, Here is the compatibility list of the Deco M9 Plus. https://www.tp-link.com/en/Deco-M9-Plus/compatibility/

Hi, MR400 V2 doesn't support bandwidth control. The information in the article is not all accurate. It will corrected soon.

Hi Christine, You can go to the tplink offical website to check which kernel version the adapter is compatible with. https://www.tp-link.com/en/download/Archer-T2U.html#Driver Installation guide can...