Wi-FI issues after firmware update (Archer C6, T4E)
Wi-FI issues after firmware update (Archer C6, T4E)
Hi everyone,
Two days ago, I've installed the new firmware version on my Archer C6, which introduce OneMesh feature. Since than, I have problems with my desktop, I'll trying to explain:
when I connect my PC on 5 GHz, I'm experiencing more latency and slower connection, resulting an increased ping and a really bad gaming experience; instead, with 2.4 GHz all seems fine as before. The strange thing is that the problem exists only on my desktop because the other devices don't show any issues. I think that the problem is connected to my Wi-Fi card, a TP-Link T4E, updated with latest driver available on the website.
Any solutions? Thanks
P.S. I've already tried to change Wi-Fi Settings (also txBF, and MIMO) , downgrade Windows and re-install drivers for TP-Link T4E. Nothing seems to work
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Good afternoon. I have the same problem. I use the Archer T3U wireless adapter. Since I updated the router, 5GHz Wifi is impossible to use.
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I sent an e-mail to technical support, then (as recommended) I tried to install a beta FW version, but the problem it's still here.
I invite you to send an email too for increase their attention.
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Where did you get the beta version from? If I am already in contact with them via email, for the moment, without results.
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@Vale99 Just try tu use this settings. And "TxBF, MU-MIMO" put to ENABLE.
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I've already tried this solution: for a strange reason it works apparently fine for some minutes, then the connection continues to give problems. Below an example of speed test on 5 GHz. It starts normally around 82-83 Mb/s in download, then it drops (also in upload, where it's normally around 20 MB/s).
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I got a problem with C6 & T4U (hi ping, lost packet), my technical support (Poland) give me this driver and work's work me.
https://static.tp-link.com/2019/201911/20191128/Archer T3U_beta_U2_U3_5G unstable issue_1030.22.0202.2018.zip
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That driver it's specific for usb adapters, so I don't think it will work for me. Anyway your experience makes me believe that the problem is in the Wi-Fi card.
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Hi. As I mentioned, I have the same problem with the WIFI connection. It is not the wireless adapter, at least in my case. I have the Archer C6 configured in router mode and the WIFI connection fails me. I remove the Archer C6 and configure the router of my ISP and the WIFI works perfectly. I haven't touched the adapter drivers at all. The adapter is an Archer T3U. I have tested the drivers that Creco has passed and it is better, but I keep losing packages.
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Of course, for me the question is just an hypothesis.Currently I'm waiting for news from technical support
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