AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly

AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly
AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly
2020-09-15 18:49:28 - last edited 2020-09-16 02:23:50
Model: Archer T2U
Hardware Version:
Firmware Version:

Dear Sir,

 

I'm using windows 10 desktop PC and using the Archer T2U adapter to connect the 5Ghz band network for 8 months.

Usually, my windows will update automatically.

And Suddenly my windows had updated on last Sunday 13 September 2020 and from that time my Archer T2U adapter doesn't show me the 5Ghz band network.

 

And I check the adapter hardware and driver also and everything is normal.

 

So, could you please advise me to solve these issues immediately.

 

Regards,

 

VT Mohamed Fazlin.

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Re:AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly-Solution
2020-09-16 02:23:44 - last edited 2020-09-16 02:23:50

@VTM 

Good day.

Thank you very much for your time and patience.

May I know what is your current windows version, windows 10 build 1909, or 2004?

Were you unable to detect any 5ghz or just the one of the home router?

Did 2.4ghz still work properly?

What is the model number of your home router?

 

If possible, please try to update the following driver:

https://static.tp-link.com/2019/201911/20191128/Archer T2U_V3_beta_windows 10 cannot link to 5G_1030.29.0627.2018.zip

 And if it did not work, please try the following one as well:

https://static.tp-link.com/2020/202006/20200601/00015960-RTLWlanU_WindowsDriver_1030.38.0712.2019_Drv_3.00.0032.L.zip

Thank you very much.

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Re:AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly-Solution
2020-09-16 02:23:44 - last edited 2020-09-16 02:23:50

@VTM 

Good day.

Thank you very much for your time and patience.

May I know what is your current windows version, windows 10 build 1909, or 2004?

Were you unable to detect any 5ghz or just the one of the home router?

Did 2.4ghz still work properly?

What is the model number of your home router?

 

If possible, please try to update the following driver:

https://static.tp-link.com/2019/201911/20191128/Archer T2U_V3_beta_windows 10 cannot link to 5G_1030.29.0627.2018.zip

 And if it did not work, please try the following one as well:

https://static.tp-link.com/2020/202006/20200601/00015960-RTLWlanU_WindowsDriver_1030.38.0712.2019_Drv_3.00.0032.L.zip

Thank you very much.

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Re:AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly
2020-09-16 17:35:49

@Kathy_Z 

 

Good Day,

 

Thank you for your reply.

 

*My windows version is windows 10 build 2004

*My PC unable to detect any 5Ghz band network.

*And of course 2.4Ghz band network is working properly.

*As I check the router, there is no problem and I can find the 5Ghz band network on my mobile phone as well.

 

I have already installed the same driver provided by you.

https://static.tp-link.com/2020/202006/20200601/00015960-RTLWlanU_WindowsDriver_1030.38.0712.2019_Drv_3.00.0032.L.zip

 

And give me an idea of how to update the driver through the link provided by you as below, Because I don't have an idea how to update it.

https://static.tp-link.com/2019/201911/20191128/Archer T2U_V3_beta_windows 10 cannot link to 5G_1030.29.0627.2018.zip

 

Waiting for the reply thanks & regards...!

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Re:AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly
2020-09-17 10:06:53
@Kathy_Z Still waiting for your valuable advice.
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Re:AC600 Mini Wireless USB Adapter does not supporting 5Ghz suddenly
2020-09-21 08:26:44

Dear Sir,

 

Kindly I want to know that, No one here to solve my issues? 

 

Regards....!

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