The HP Realtek Local Area Network (LAN) Driver 7.42.304.2011 Rev. A provided Ethernet network support for compatible HP computers running Windows 7 with supported Realtek network adapters.
4 Quick Install Steps
- Download the driver – Save the HP Realtek LAN Driver setup file.
- Locate the installer – Open your Downloads folder and find the downloaded file.
- Run the setup – Double-click the installer and follow the on-screen instructions.
- Restart your computer – Restart Windows 7 to complete the installation and apply the network driver.
Realtek Local Area Network (LAN) Driver
File: sp52421.exe
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