@urilon Hello Uri, the Archer T1U supports 5GHz only, please ensure that your main router supports 5GHz. And you can try to reinstall the driver from oficial website to give it a go. Good day.

@Michael9 Hello, as far as I know, there is no such AC series network adapter can satisfy your needs. Some 802.11n series adapters support instead; Like TL-WN821N V6(kernel version 2.6.24~<4.9.60 )....

@Patrick_de_WIjs Hello, what is the model number of the AC1300? Have you ever installed the driver for Windows 10 after you upgraded it? You can move it closer to the main router or customize the...

@AgeS Hello, what is the operating system of your computer? And what is the actual speed you can get from the main router? Have you ever installed the offiical driver from the official website or the...

@Smart887 Hello, may I know where did you get the beta driver? How far away between the main router and the computer? Try to move it closer to the main router. And you can optimize the wireless...

@bergbuehne Hello, what is the kernel version of your linux PC? We have official driver for linux kernel version 2.6.24 ~ <4.9.60; You can change another USB port to plug this adapter. Or you can...