Archer T6e doesn't find 5Ghz Wi-Fi

Archer T6e doesn't find 5Ghz Wi-Fi
Archer T6e doesn't find 5Ghz Wi-Fi
2021-03-08 12:49:23 - last edited 2021-03-12 06:28:45
Model:Adapter
Hardware Version: V2
Firmware Version:

Hello, I have problem with my Archer T6e card. Today, it stopped finding 5Ghz Wi-Fi. This network works fine, i've tested it with my other devices. The card was working properly until tommorow morning. I didn't do anything with settings, drivers and so on, it just stopped working. I tried to reinstall drivers, use windows 7 and 8 drivers (im using windows 10 64 bit), i restarted computer and reset the card. Did you have problem like this? How to solve it?

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3 Replies
Re:Archer T6e doesn't find 5Ghz Wi-Fi
2021-03-12 06:25:53

@Amiciaa Hi

 

Thank you for your detailed information.
Do you have any Old Wi-Fi adapter enabled besides tp-link adapter? If so. Please disable other Wi-Fi adapters first. 

Please try a different 5Ghz Wi-Fi channel on your router to 5Ghz Channel 36,40,44 or 48. 

 

Please check this FAQ for detailed guide: Why cannot the adapter detect the 5G Wi-Fi of my router?
https://www.tp-link.com/support/faq/2989/

 

If the same issue, may I know can T6E detect 5Ghz Wi-Fi from your neighbors, or it did not see all 5Ghz Wifi? Thank you

 

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Re:Archer T6e doesn't find 5Ghz Wi-Fi
Yesterday

@Amiciaa 

If you have an old wireless adapter, please disable it first to check if it's working.  If the same story, please do the following troubleshooting:   Open the management page of your main router, go to the wireless settings, then change the channel of 5G Wi-Fi to 36. Then check the Wi-Fi list again. Here we take the TP-Link router as an example;

 

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Re:Archer T6e doesn't find 5Ghz Wi-Fi
Yesterday

@wegkant problem solved :)

My router was changing channel to 4th for some reason. Now it works

Thanks

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