AC600 T2U Plus is disconnecting in Windows 10 (freezes/lags in game)
This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.AC600 T2U Plus is disconnecting in Windows 10 (freezes/lags in game)
This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
I had huge lags/freezes in Overwatch game.
Then I realised that T2U Plus USB card is getting disconnecting.
So I used USB Tathering from my phone and I had 0 lags.
That means It's T2U Plus issue.
What I tried already:
- disablind driver updates in Win10 (preventing drivers overriding)
- tested official drivers and drivers brought by Windows update
- setting Power plan in Windows for maximum performance
- disabling selective suspend for USB ports / USB devices / T2U Plus card
- testing T2U Plus in different USB ports (USB2.0 and USB 3.0)
- different wireless modes a/n/ac, ac, b/g/n.
- disabling IPv6
What I didn't try yet:
- testing T2U Plus in different PC/Laptop
- testing with different OS / different Win 10 version
- use usb extension cable (USB port overheating theory)
Adapter model: AC600 Archer T2U Plus V1
MOBO: MSI B450M MORTAR MAX
CPU: AMD Ryzen 5 3600
OS: Windows 10 Pro (v2004)
Please, help 
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What is the model number of the TP-Link router?
This is the latest public driver for the T2U adapter, please try to install it manually on the computer and see if it helps:
https://static.tp-link.com/2020/202006/20200601/00015960-RTLWlanU_WindowsDriver_1030.38.0712.2019_Drv_3.00.0032.L.zip
Please remove all the drivers for this adapter on the computer, install the above driver manually: https://www.tp-link.com/support/faq/920/.
BTW, you may run a Wi-Fi analyzer on the PC to verify which channel is busy and which is clear for the 5G and 2.4G network, then choose a clear channel on the router, change the 2.4G channel width to 40MHz, and 5G to 80MHz on the router, then reboot both the router and the PC to confirm.
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