Windows 10: WIFI adaptor disappear and reappear unexpectedly

Hi Everyone,
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My Specs
OS - Win 10 Pro 20H2
Other OS - Prime OS, Zorin OS
RAM - 4 GB
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I have problem with my WIFI adapter unexpectedly disappear even their driver also gone from device manager (See Screen shot when my WIFI working then wifi adaptor(Qualcomm Atheros Adaptor) is in their place but after hibernate or power off sometimes when I open my PC then it dissappear .I tried to reinstall while disappeared but it say driver already installed. And this also happen when I boot from/to Prime OS .The wifi adaptor comes when I hibernate or sleep or poweroff pc for sometime.This problem start when I switched from Prime OS to Windows 10.While wifi adaptor is disappeared then no other OS taking wifi also until it automatically comes.

I used all three OS from about 1 year and have no problem untill now.
I recently performed clean boot but problem not solved so I don't want to do that again. So please don't say to clean boot.
Please anyone tell me what happening with my pc and give solution?










:)

 

Cannot install Windows 10 due to wifi adaptor

Hi Nigel,

Thank you for posting your response.

As you have stated that your computer is stuck in the splash screen after the first boot, I would suggest that you power down your computer and then restart the system and check. To do so follow the steps below.

• Unplug the charger and remove the battery of your laptop, if using a desktop remove the power cord.
• Press and hold the Power button for 30sec
• Plug the charger/power cord and restart system

if you roll back to the previous Window, you can also try to install the latest drivers for your wifi adaptor and check if it helps you proceed with the installation. The above issue that you are facing is due to the wifi adaptor, and I recommend that
you contact the manufacturer of the device that is Broadcom to check for compatibility.

Hope this helps

 

Wifi Network Adaptor disappearing - HW or SW? How to fix?

You can stop WU updating your drivers by going to Control Panel, System, Advanced system Settings then Device Installation settings in Hardware tab, select No radio button.

 

Wifi adaptor problem


Hi, My wifi adaptor suddenly stopped working, but I can connect to internet with Ethernet cable.
Replaced wifi adaptor but still cannot to internet with same.............any ideas?
Regards,
John P.