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T2U Archer loses connection on 5ghz

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T2U Archer loses connection on 5ghz

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
T2U Archer loses connection on 5ghz
T2U Archer loses connection on 5ghz
2021-01-07 22:01:12
Model: Archer T2U  
Hardware Version: V3
Firmware Version:

Hey,

 

I have been using that device for around 1 year in 5ghz and everything was fine. Recently it started to lose connection every 1 minute so its impossible to use anymore.

 

I checked on 2.4 and its of course slower but works properly.

 

I am using Windows 10

 

What should I do to make it work again?

 

I downloaded newest driver ( from 2019) that I found on tp links website.

 

Thank you in advance!

 

 

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Re:T2U Archer loses connection on 5ghz
2021-01-08 08:09:54

@Liwa10 

 

May I know what is the current Windows 10 version, 1909, or 2004? You may verify it as below:
https://www.tp-link.com/support/faq/2722/

 

Have you ever updated the Windows 10 system recently when this issue occurs?


What is the model number of your home router? Try to change different 5ghz wireless channels, such as 36/40/44/48, change its channel width to 40MHz, then reconnect to the network to confirm.

 

When the connection dropped, were you still connected but no internet or the Wi-Fi has been disconnected already?

 

Moreover, would there be any error message when the connection dropped?


Try to update the following driver if none of the above helps:
https://static.tp-link.com/2020/202006/20200601/00015960-RTLWlanU_WindowsDriver_1030.38.0712.2019_Drv_3.00.0032.L.zip

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