Windows 10: Qualcomm Atheros qca9377 won't work

I bought a Lenovo flex 6 last year and there were no problems at first. I noticed that some time the qca9377 would go out, but the issue would resolve itself. However, that's not the case anymore. It frequently goes out and I'm constantly uninstalling and reinstalling the qca9377 but that no longer works. There are times when I shut the computer down and won't use it for a few days and it will work. Even that doesn't work anymore.

Can someone please help me this is past my technical knowledge.

:)

 

Qualcomm Atheros QCA9377 WirelessNetworkAdapter is missing/not present

Hello, I'm using an ASUS X442URR

my laptop suddenly not connected to wifi, my wifi driver (qualcomm) is also missing in the device manager






The wireless adapter under Qualcomm is not available in the device manager menu, not even if i scan for hardware changes,

uninstall, re-install the adapter plus necessary driver, reboot the computer, nor even if I do a network reset. and the only way im using the wifi is using the external wifi adapter

Are there any other solutions to this problem to make the wireless adapter appear?

Windows 10, 64bit system version 1909
Qualcomm Atheros QCA9377

pls help, thank you!

 

Qualcomm Atheros QCA9377 Wireless adapter errors

Hi All,

I keep getting disconnected on my Wifi every 10mins or so since 23 Sep 2019. After some time, it would stop connecting. I have to manually go to the device manager and disable the "Qualcomm Atheros QCA9377 Wireless adapter" and re-enable it to get it working.
Sometimes it works, other times it won't. If it doesn't, restarting the computer helps. I am pretty sure this is a short term solution.

I have updated the driver and troubleshooting mentioned that it is the latest version. Is there a bug or it is not compatible with the latest windows update.

Below are the information:

Windows version: 10.0.18362 build 18362

Laptop: Asus vivobook S14 X411UF

Wireless adapter: Qualcomm Atheros QCA9377 Wireless adapter

Wireless adapter version: 12.0.0.815

Any help is appreciated. This is getting immensely frustrating!

 

Qualcomm Atheros QCA9377 WirelessNetworkAdapter is missing/not present

I had a similar problem with the Qualcomm Atheros QCA61x4 card and it turned out the driver was not signed.

I had to find an upto date signed driver and inject it into install.wim and clean install OS before device manager even recognised the hardware.

As it is not recognised, it may be under other devices. If so, then try and install driver there. If it finds one and says unsigned, you may have to disable secure boot and do an advanced start from recovery menus and select troubleshooting advanced options, startup settings, and select option to disable driver signature enforcement.

However, next time you boot pc, you will need to do it all over again until you find a signed driver (Atheros are bad for that on older cards).

It is probably easier just to buy a usb wifi dongle or wifi card (not Atheros).

Another workaround is to wifi bridge link a secondary router to main router and connect to secondary router via an ethernet port.