Broadcom 802.11ac Wireless PCIE Full Dongle Adapter driver
Hardware ID PCI\VEN_14E4&DEV_AA31
- Vendor
- Broadcom (VEN 14E4)
- Device
- 802.11ac Wireless PCIE Full Dongle Adapter (DEV AA31)
- Bus
- PCI / PCI Express
- Drivers
- 2
- Windows
- Windows 8Windows 8.1Windows 10Windows 11
Recommended driver
All drivers for VEN_14E4&DEV_AA31
| Driver | Version | Date | Windows | Bits |
|---|---|---|---|---|
| Broadcom 802.11ac Network Adapter Driver | 7.77.119.0 | Apr 21, 2020 | Windows 8–11 | 32-bit & 64-bit |
| Broadcom Wireless Network Adapter Driver | 7.35.317.3 | Feb 3, 2016 | Windows 10 | 32-bit & 64-bit |
Is this your device?
- Press Win + X and open Device Manager.
- Right-click the device (often listed under Other devices with a yellow sign) → Properties → Details.
- Select Hardware Ids in the list. If the first line starts with
PCI\VEN_14E4&DEV_AA31, the drivers above are for your device.
More about hardware IDs · Fix common device errors
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