Archer T3U AC1300 V1 UK - Windows 10

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Archer T3U AC1300 V1 UK - Windows 10

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Archer T3U AC1300 V1 UK - Windows 10
Archer T3U AC1300 V1 UK - Windows 10
2020-12-14 09:33:43
Model: Adapter  
Hardware Version: V1
Firmware Version:

Windows 10 X64 

OS Build 19042.685 ( all windows updates are completed as of todays date)

 

I have an issue with slow speeds and compatibility.

 

I have purchased this adapter and could not get it to install. I have seen threads on the forums to try different drivers to resolve this issue, Which i have done.

 

The latest driver on the TP Link site will make the adapter constantly refresh in device manager and i cannot get it to be stable enough to make a wireless connection. If you watch the device manager window you can literally see the device appear then disappear constantly.

 

https://static.tp-link.com/2019/201911/20191128/Archer T3U_beta_U2_U3_5G unstable issue_1030.22.0202.2018.zip

 

This driver above does exactly the same.

 

https://static.tp-link.com/2020/202006/20200601/00015960-RTLWlanU_WindowsDriver_1030.38.0712.2019_Drv_3.00.0032.L.zip

 

This driver above does exactly the same.

 

The driver version 1030.22.202.2018 - works fine but the speeds are poor. it is stable and does function but i cannot get any speeds above 270Mbps and my phone will do 550 Mpbs in exactly the same spot.

 

I have it connected to a usb3 port and tried with a USB 2 port.

 

2.4 GHZ works fine.

 

is a new driver available or can anyone help please ? or do i need to return the adapter

 

I am currently connected to a TP LInk AX3000 router.

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Re:Archer T3U AC1300 V1 UK - Windows 10
2020-12-30 06:13:27

@DanMck 


Please follow the instruction below to check the wireless negotiation speed on the computer when connected to the AX3000 router's 5GHz signal, show me the screenshot:
https://www.tp-link.com/support/faq/2265/

 

BTW, what is the link speed on the phone when its speed can reach to 550 Mbps in the same spot?


It is also suggested changing the AX3000 router's 5GHz band channel to 36,40,44, channel width to be 80MHz to check again the speed.

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