Installing the driver correctly is essential for maintaining network performance:
Navigate to the Official HP Driver Download page. Enter your device's serial number or model name (e.g., HP ProBook 440 G3 or EliteBook 840 G1) to find the specific sp78044.exe package.
The file is the official Broadcom 802.11 Wireless LAN Adapter Driver for HP computers. This specific driver version (7.35.351.0) was released to ensure high-quality, stable Wi-Fi connectivity for Broadcom BCM43142 and BCM4352 chips on Windows 10 . Driver Specifications Version: 7.35.351.0 Release Date: October 17, 2016 File Size: 45.19 MB sp78044exe download for windows 10 high quality
Reboot your system after installation to ensure the new driver is active and stable. Troubleshooting Common Issues
Windows 10 (32-bit and 64-bit), as well as Windows 7, 8, and 8.1 Installing the driver correctly is essential for maintaining
If the official site is unavailable, trusted third-party repositories like DriverIdentifier host the file specifically for HP hardware. Installation Guide
Expand , right-click your Broadcom device, and select Update driver . This specific driver version (7
Run the .exe file directly and follow the on-screen prompts. Manual Installation (Recommended for Errors): Right-click the Start button and select Device Manager .