Qualcomm Atheros model QCWB335 driver problem

[Lalan_khidhari]

I am unable to find network driver for my laptop

[Paul_Tikkanen]

Here's the link to the W10 driver.

Qualcomm Atheros QCA9000 Series Wireless LAN Driver 

10.0.0.318

sp71815.exe

Here's the W10 Bluetooth driver:

Qualcomm Atheros QCA9000 Series Bluetooth 4.0+HS Driver

10.0.1.0

sp72163.exe

If that is not the OS you need the driver for, please provide the full model number or product number of the notebook you have and what operating system you need the driver for.

[WalterStanley]

I faced the same issue with the Qualcomm Atheros QCWB335 card. What worked for me was:

1. Uninstall the current driver from Device Manager (choose “delete driver software” if available).

2. Go to the HP Support site, enter your laptop model, and download the latest Qualcomm Atheros Wireless LAN and Bluetooth driver for your version of Windows.

3. Install both drivers, then restart your laptop.

This card supports both Wi-Fi and Bluetooth, so updating both drivers together is important. If the driver is not listed for your exact Windows version, Windows Update or a generic Qualcomm driver can work as a backup.

After doing this, my QCWB335 worked fine.