AC1300 T4U Plus disconnects from network
Hi, I hgave installed this driver https://www.tp-link.com/baltic/support/download/archer-t4u-plus/
but network suddenly stoped working. I can't reconnect to network, I have to force quit PC to connect to network
Help.
Are there newer drivers for this https://www.tp-link.com/baltic/home-networking/adapter/archer-t4u-plus/ ?
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Hello @vore ,
Sorry to bother you.
May I know whether your windows system has been updated to 1030.52.731.2025? Are your network adapters still working properly? If you have any questions, you can see:
Windows System 1030.52.731.2025 May Cause Signal Drop and Instability with WiFi 4/5 USB Adapters
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Hello @vore ,
Thanks for contacting our community.
For your case, here are some suggestions that may help you:
1. Test your network stability: Connect another device to the same Wi-Fi network. If that device also has an unstable connection, the issue may be with your router. In this case, please contact your router manufacturer for further assistance.
2. Disable your computer's built-in Wi-Fi adapter: If your computer has a built-in Wi-Fi adapter, disable it to prevent interference with your TP-Link adapter.
3. Improve signal strength: Move your adapter closer to your router (ideally within 10-15 feet) to ensure a stronger signal.
4. Check power-saving settings: Power-saving mode can cause disconnections. Make sure it is disabled in Device Manager.
5. Update your driver: Download and install the latest driver for your adapter.
For detailed instructions, please refer to Case 2 on this FAQ: What should I do if the TP-Link network adapter is not working properly in my computer?
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I did all that.WN722N works as intended.
I disabled WN722N and unplugged it.
I installed AC1300 T4UPlusV1 with latest drivers from official page (Archer T4U Plus(EU&US) V1_200821_Win10&Win11 Published Date: 2020-12-18 ). Everything works fine for a couple of minutes then adapter disconnects by itself. Green light is shut. Something happens because I can't restart the PC. I have to force quit it.
Is it possible I need newer drivers? And where to download it.
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Hello @vore ,
Archer T4U Plus(EU&US) V1_200821_Win10&Win11 is the latest version.
If another adapter works fine on the PC, please contact local support for further assistance.
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Hello @vore ,
Sorry to bother you.
May I know whether your windows system has been updated to 1030.52.731.2025? Are your network adapters still working properly? If you have any questions, you can see:
Windows System 1030.52.731.2025 May Cause Signal Drop and Instability with WiFi 4/5 USB Adapters
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*May I know whether your windows system has been updated to 1030.52.731.2025? Are your network adapters still working properly? If you have any questions, you can see: *
My driver version is 1030.44.408.2024. I don't use official driver because it disconnects the network periodically. I've installed Realtek RTWlanUSB_WindowsDriver_1030.44.0408.2024_Drv_3.00.0043_TS.L(153650)
It still disconnects from network periodically.
Where to find the latest driver version?
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Hi @vore ,
Normally, PC systems will automatically push out driver updates. However, based on feedback, the latest version 1030.52.731.2025 may cause signal drop and instability with WiFi 4/5 USB adapters.
Therefore, it's likely that your T4U plus network adapter is unstable, especially given that other network cards are running stably. Please contact local support for help.
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This beta driver works from https://community.tp-link.com/en/home/forum/topic/852564
Please, could you frequently update drivers since official one Archer T4U Plus(EU&US) V1_200821_Win10&Win11 has published Date: 2020-12-18 and this can collide with Windows 11.
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Hi @vore ,
Version 1030.52.1216.2025 is being rolled out to users gradually. Have you received a notification to install the new driver on your PC?
If not, you can enable automatic updates through the Windows Update interface. If your PC receives a push notification, this new driver should install automatically.
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