Qualcomm QCA61x4A QCA9377 WiFi and Bluetooth Driver Driver 11.0.0.788
by Qualcomm732-bit64-bit
- Manufacturer
- Qualcomm
- Device
- Qualcomm QCA61x4A QCA9377 WiFi and Bluetooth Driver
- Driver version
11.0.0.788- Release date
- February 26, 2020
- Supported Windows
- Windows 7
- Architecture
- 32-bit (x86), 64-bit (x64)
- File size
- 234.7 MB
- Source
- Dell official catalog
Supported hardware IDs (2)
Compare with your device: Device Manager → right-click the device → Properties → Details → Hardware Ids. If one of the values above matches, this driver supports your hardware.
How to install
- Create a restore point(Start → "Create a restore point" → Create), so you can roll back if anything goes wrong.
- Verify compatibility: your Windows version (Windows 7) and architecture (x86, x64)must match this driver, and your device's Hardware ID should appear in the list above.
- Download the file using the button - it comes directly from Dell official catalog.
- Run the downloaded installer and follow its steps. Reboot if the installer asks for it.
- Check Device Manager: the device should show no warning icons, and the driver version should match.
How to roll back
If the device stops working after the update: Device Manager → right-click the device → Properties → Driver tab → Roll Back Driver. If the button is greyed out, use the restore point from step 1 (Start → "Recovery" → Open System Restore).
Other versions of this driver
| Version | Released | Source |
|---|---|---|
| 12.0.0.307 | November 23, 2024 | Dell official catalog |
| 11.0.0.753 | December 28, 2023 | Dell official catalog |
| 11.0.0.788 | July 26, 2018 | Dell official catalog |