Windows 10: Atheros QCA9377 WIFI Adapter not showing after update of win 10 1803

After updating to win 10 version 1803, my wifi adapter is missing from the settings menu and it is absent from everywhere.
I tried installing latest driver from the lenovo site but still nothing happen
i resetted my pc twice , still nothing happened.

My laptop model is lenovo yoga 510 14IKB

:)

 

Qualcomm Atheros qca9377 wireless network adapter

my laptop sey the qualcomm atheros qca9377 wireless network adapter adapter is experiencing drive - or hardware- related problems can you help me of this problem



Modified title from: [Rr]

 

No WIFI after Feb. 2018 full Windows 10 Defender version update.

Twice after allowing strongly suggested Windows 10 update to install on my Lenovo pc, Atheros QCA9377 network adapter would not connect to wifi router. Tried updating driver with latest from Lenovo and other suggested remedies to no avail. Each time went
back to previous Windows 10 version and all is fine.

 

Qualcomm Atheros qca9377 wireless network adapter

Hi Daniel,

The error could mean that the issue is either with the network adapter driver or the hardware itself. Try uninstalling the driver, reinstalling it, and update the drivers if must. We suggest following the solutions listed in
this link to fix the network connection issues. If it persists, have it checked by your laptop manufacturer's
service center. Let us know how it went or if you need further help.