qualcomm atheros qca9377 driver - Atheros QCA9377 Wi-Fi Driver

Looking for the right qualcomm atheros qca9377 driver for stable Wi‑Fi and Bluetooth? You’re in the right place. Below you’ll find a clean download section, simple install steps, and quick fixes so you can get connected fast.

Download - Atheros QCA9377 Wi-Fi Driver (Network Adapters)

Supported OS: Windows 7 32-Bit, Windows 10 32-Bit, Windows 11

Version:

Date added: 2025-11-21

Note: Use this package if your PC lists the adapter as QCA9377 or similar. If you’re unsure, check Device Manager before installing the qualcomm atheros qca9377 driver.

Ready to get started? Click on the download link.

How to install

Troubleshooting

• Device not detected: In Device Manager → View → Show hidden devices. If the adapter shows with a warning, update via the INF method.
• Code 10 or Code 43: Uninstall the device, check the box “Delete the driver software for this device,” reboot, then reinstall the qualcomm atheros qca9377 driver.
• No Wi‑Fi networks: Toggle Airplane mode off, ensure WLAN AutoConfig service is running, and confirm the correct region settings in your router.
• Bluetooth issues: Remove the device in Bluetooth settings, reboot, then reinstall both Wi‑Fi and Bluetooth components if bundled.
• Signature enforcement errors on older Windows: On legacy systems, use Advanced startup → Disable driver signature enforcement, then install via INF.
• Interference or drops: Update your router firmware, prefer 5 GHz, and set a fixed channel to reduce congestion.

FAQ

Which operating systems are supported?
Windows 7 32-Bit, Windows 10 32-Bit, Windows 11 are supported for this package.

How do I confirm I have the QCA9377 adapter?
Open Device Manager → Network Adapters → look for “Qualcomm Atheros QCA9377” or a similar entry. You can also check Hardware IDs in Properties → Details.

Do I need both Wi‑Fi and Bluetooth drivers?
Many laptop builds use combined chipsets. If Bluetooth isn’t working after installing the qualcomm atheros qca9377 driver, install the matching Bluetooth package from your OEM.

Will this work on OEM laptops?
Yes, but some brands customize drivers. If you face issues, try this package first, then compare with your OEM’s latest release.

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