Archer T6E Won't Connect to 5GHz (Archer C80 firmware issue?)

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Archer T6E Won't Connect to 5GHz (Archer C80 firmware issue?)

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.

SVNTI

2020-11-22 20:44:26

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Registered: 2020-11-22

Archer T6E Won't Connect to 5GHz (Archer C80 firmware issue?)

2020-11-22 20:44:26

Model: Adapter

Hardware Version: V2

Firmware Version: Broadcom 7.35.351.0

Last night my router (Archer C80) updated it's firmware to 1.5.0. Since then I'm having issues with my Archer T6E adapter. I can't connect to any 5GHz netowrk at all. 2.4GHz works fine. I have tried pretty much every single driver I could download by reading around the forum and none of them have worked. Any help is appreciated.

1 Reply

Kevin_Z

2020-11-24 05:32:58

Posts: 21609

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Registered: 2018-12-24

Re:Archer T6E Won't Connect to 5GHz (Archer C80 firmware issue?)

2020-11-24 05:32:58

@SVNTI

Hello, thanks for posting on the TP-Link community.

Do you mean you can no longer see any 5GHz network? Can you find any other 5GHz network? Try to choose different wireless channels for the 5GHz on the C80, then reboot the C80 as well as the computer.

How about other devices, are they able to see the C80 5GHz network? If not, I think you may re-open the issue on the Wi-Fi router sub-forum, then others may share some ideas about it.

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Archer T6E Won't Connect to 5GHz (Archer C80 firmware issue?)

Archer T6E Won't Connect to 5GHz (Archer C80 firmware issue?)

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