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

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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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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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Re:MY ARCHER T4U AC1300 DIDN'T DETECT MY 2.4GHZ WIFI
2021-08-03 10:40:29

@Solla-topee ,

Thank you for your help. All I need to do is changing the wifi channel to 11.

I hope you have a good day

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Re:MY ARCHER T4U AC1300 DIDN'T DETECT MY 2.4GHZ WIFI
2021-08-04 01:51:10 - last edited 2021-08-04 01:51:34

@Zain98 Glad to hear that the problem is resolved!yes

>>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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