WiFi error cord 10, Qualcomm 7800 MAG X870E TOMAHAWK WIFI

stillen159402e4

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Apr 5, 2026
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화면 캡처 2026-04-06 061041.png


Windows 11 It's the latest version.

I also updated my mainboard bios today.

I found and installed the latest driver for Qualcomm 7800, but it's the same.

The same is true if you disconnect the computer power cord and reconnect it an hour later.

Bluetooth works well, but only Wi-Fi doesn't.

Is there any other way? Or is the motherboard bad?
 
ahh, did you run any windows update after OS installation? Can you try revert that and see if it helps?
Also, can you be specific about which driver you install for wifi? driver version?
 
I do suspect there might be a hardware issue, but that version of your driver is pretty strange... Where did you download it from, since the version that’s been available for download here on the MSI website for quite some time is 3.1.0.1430???
 
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