Drivers for network cards for Lenovo B40-45 laptops | Windows 10 x64

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Realtek PCIe GBE Family Controller

Version: 10.077.50.0807 (recommended)

Date: 07.08.2025

Driver Type: network card

Manufacturer: Realtek

Operating Systems: Windows 10 x64

File *.inf: rt640x64.inf

Category: Realtek.NTamd64.10.0

Download network card drivers for Lenovo B40-45 laptops for Windows 10 x64 for free

Operating System Versions: Windows 10 x64

Category: Lenovo B40-45 laptops

Subcategory: network cards for Lenovo B40-45

Available for free

Driver Description

Download drivers for network card for Lenovo B40-45 laptop (Windows 10 x64), or download DriverPack Solution software for driver update