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MY ARCHER T4U AC1300 DIDN'T DETECT MY 2.4GHZ WIFI

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MY ARCHER T4U AC1300 DIDN'T DETECT MY 2.4GHZ WIFI

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

Zain98

2021-07-30 10:33:19 - last edited 2021-08-03 10:38:00

Posts: 2

Helpful: 2

Solutions: 0

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Registered: 2021-07-30

MY ARCHER T4U AC1300 DIDN'T DETECT MY 2.4GHZ WIFI

2021-07-30 10:33:19 - last edited 2021-08-03 10:38:00

Model: Adapter

Hardware Version: V1

Firmware Version: ARCHER T4U AC1300

Wifi adapter : Archer T4U AC1300

Router : Archer c1200

My wifi adapter only detect my 5G wifi but not my 2.4Ghz. I want to connect to 2.4Ghz because my 5G coverage is bad. Please anyone help me

1 Accepted Solution

Solla-topee

2021-08-02 09:37:10 - last edited 2021-08-03 10:38:00

Posts: 13654

Helpful: 2360

Solutions: 2035

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Registered: 2020-05-19

Re:MY ARCHER T4U AC1300 DIDN'T DETECT MY 2.4GHZ WIFI-Solution

2021-08-02 09:37:10 - last edited 2021-08-03 10:38:00

@Zain98

Confirm router 2.4Ghz Wi-Fi is available on other devices like mobile devices.
It is recommended to try a different Wi-Fi channel for router's 2.4Ghz WiFi like channel 1/6/11
If you have a WiFi6 router, try to turn off 802.11ax or WiFi6, and only set 802.11n for 2.4Ghz wifi and see if the wifi will show up
Also confirm T4U is using the latest driver:

https://www.tp-link.com/support/download/archer-t4u/

If the above does not work， may I know the model of your router, and can I have a photo of the Wireless settings on main router? Thank you

>>Landscape Mode - Tapo App for Pad. >>Smart Action 2.0 Explore and meet the next level home automation. >>How to position my TP-Link camera for optimal performance.

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3 Reply

Solla-topee

2021-08-02 09:37:10 - last edited 2021-08-03 10:38:00

Posts: 13654

Helpful: 2360

Solutions: 2035

Stories: 8

Registered: 2020-05-19

Re:MY ARCHER T4U AC1300 DIDN'T DETECT MY 2.4GHZ WIFI-Solution

2021-08-02 09:37:10 - last edited 2021-08-03 10:38:00

@Zain98

Confirm router 2.4Ghz Wi-Fi is available on other devices like mobile devices.
It is recommended to try a different Wi-Fi channel for router's 2.4Ghz WiFi like channel 1/6/11
If you have a WiFi6 router, try to turn off 802.11ax or WiFi6, and only set 802.11n for 2.4Ghz wifi and see if the wifi will show up
Also confirm T4U is using the latest driver:

https://www.tp-link.com/support/download/archer-t4u/

If the above does not work， may I know the model of your router, and can I have a photo of the Wireless settings on main router? Thank you

>>Landscape Mode - Tapo App for Pad. >>Smart Action 2.0 Explore and meet the next level home automation. >>How to position my TP-Link camera for optimal performance.

Recommended Solution