Question PCIe network card no longer picking up 5GHz signals.

Jan 27, 2020
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After I updated my GPU (AMD RX480) to the latest driver, my Archer T4E Dualband PCIe network card no longer finds any 5GHz signals, despite my phone and laptop still being able to connect and use it. I tried resetting the router and reinstalling the network card's driver again but it didn't work. Have not yet tried rolling back the driver or formatting my computer, although I would prefer not having to come to that. I don't have access to my router as it is locked by the ISP and only their techs have access to it. Was wondering if there's any fix for this, thanks in advance.
 

kanewolf

Titan
Moderator
Manually set the channel and channel bandwidth on the router. It is possible that the "auto" settings on the router configured it in a way that the driver of the network card won't accept. Set 40Mhz channel and channel number around 40.
 
Jan 27, 2020
2
0
10
0
Manually set the channel and channel bandwidth on the router. It is possible that the "auto" settings on the router configured it in a way that the driver of the network card won't accept. Set 40Mhz channel and channel number around 40.
Hmm, will have to call the ISP guys to do that. Alright, if nothing else comes up I'll give that a shot, thanks for the help! :)
 

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