Wi-Fi adapter "Unable to connect to this network"

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Wi-Fi adapter "Unable to connect to this network"

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Wi-Fi adapter "Unable to connect to this network"
Wi-Fi adapter "Unable to connect to this network"
2021-08-02 14:41:08
Model: TL-WN823N  
Hardware Version: V3
Firmware Version:

I have tried to connect to a netwrok for a while now. It will not work. I tried installing the drivers in safe mode: nothing. Tried installing the drivers that Windows 10 tells me to: nothing.

 

I am on an MSI Raider GE66.

 

HELP

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#1
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3 Reply
Re:Wi-Fi adapter "Unable to connect to this network"
2021-08-04 10:25:22

@Synth92 Hello, 

Do you mean the adapter could see all the Wi-Fi signals but will not connect to router's WiFI? May I know the Error message? 

You could try to connect a WiFi host spot on the phone,or create a Guest WIFI on router for the adapter, could adapter connects to it?

 

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#2
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Re:Wi-Fi adapter "Unable to connect to this network"
2021-08-04 10:51:00

@Solla-topee It sees all the signals but does not connect. The error message is "Unable to connect to network". I tried with my phone's hotspot (relying on cellular) and it does the same.

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#3
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Re:Wi-Fi adapter "Unable to connect to this network"
2021-08-06 11:32:23

@Synth92 

Try to delete Wi-Fi profile and connect to router's Wi-Fi by manually put wireless password :  

https://www.tp-link.com/support/faq/918/

Try a different Wi-Fi channel on the main router, and try wireless security type WPA/WPA2-PSK, turn off 802.11ax or WiFi6 or roaming smart connect etc.  

Uninstall current driver and try the chipset TL-WN823N V2: 

https://static.tp-link.com/2019/201911/20191129/Driver_RTL_8192EU_TL-WN823N_V2.zip

Below is the instruction to manually install driver: https://www.tp-link.com/support/faq/920/

If problem still exists, may I know the model of router, can I have a photo of router's WiFi settings,  please help check the computer motherboard info and send us the photos, thank you:https://www.tp-link.com/support/faq/2722/


 

 

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#4
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