TP-LINK Archer TXE70UH AXE5400 Wi-Fi 6E USB Adapter does not work with full speed on Windows 11 24H2

TP-LINK Archer TXE70UH AXE5400 Wi-Fi 6E USB Adapter does not work with full speed on Windows 11 24H2

TP-LINK Archer TXE70UH AXE5400 Wi-Fi 6E USB Adapter does not work with full speed on Windows 11 24H2
TP-LINK Archer TXE70UH AXE5400 Wi-Fi 6E USB Adapter does not work with full speed on Windows 11 24H2
2024-10-26 05:43:26 - last edited 2 weeks ago
Model: Archer TXE70UH  
Hardware Version: V1
Firmware Version:

Hi All! 

Few days ago my Windows 11 Pro updated to the 24H2 version.

 

I have a modem property of my internet provider (Hungarian Telekom) Sagecom F@st 3896 (with telekom approved firmware) and Wifi6 support.

My internet connection is Down 1000mbit/s and Up 25 mbit/s.

 

On 24H2 I noticed my connection is very slow. Adapter is up on Wifi 5 only and my speed around 300 - 320 mbit/s with Windows 11 24H2 version.

I tried to uninstall and reinstall latest driver from official TP-link website without success :( 

 

I had to rollback my windows version to previous 23H2 and noticed everything works properly. 

My speed is and Wifi 6 connection also up with speedtest around Down 900 - 1100mbit/s and Up 25 - 27 mbit/s.

 

Something does not work properly 24H2 and waiting to be fixed... I don't know this Windows issue or latest driver does not working properly with windows 24H2. 

In this situation I blocked to 24H2 to be downloaded again automatically.

 

Is there anyone who can check this and tested?

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#1
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1 Accepted Solution
Re:TP-LINK Archer TXE70UH AXE5400 Wi-Fi 6E USB Adapter does not work with full speed on Windows 11 24H2-Solution
3 weeks ago - last edited 2 weeks ago

  @Sunshine 

Seems to be Microsoft did something. 
I gave it 2nd chance for this update and I've got more updates as well.

Now connection looks like good. Wi-Fi 6 (802.11ax) in adapter settings. 

 


 

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2 Reply
Re:TP-LINK Archer TXE70UH AXE5400 Wi-Fi 6E USB Adapter does not work with full speed on Windows 11 24H2
3 weeks ago

  @Adam_Fox1988 

Hi,

 

Thanks for share your experience.

To better assist you, I've created a support ticket via your registered email address, and escalated it to our support engineer to look into the issue. The ticket ID is TKID241069208, please check your email box and ensure the support email is well received. Thanks!

 

Once the issue is addressed or resolved, welcome to update this topic thread with your solution to help others who may encounter the same issue as you did.

Many thanks for your great cooperation and patience!

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. TL-WA3001 Supports EasyMesh, Speed Limit, Guest Network in AP Mode and/or Multi-SSID Mode. If you found the post or response helpful, please click Helpful. If an answer solves your problem, click "Recommended Solution" so that others can benefit from it.
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Re:TP-LINK Archer TXE70UH AXE5400 Wi-Fi 6E USB Adapter does not work with full speed on Windows 11 24H2-Solution
3 weeks ago - last edited 2 weeks ago

  @Sunshine 

Seems to be Microsoft did something. 
I gave it 2nd chance for this update and I've got more updates as well.

Now connection looks like good. Wi-Fi 6 (802.11ax) in adapter settings. 

 


 

Recommended Solution
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  0  
#3
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