下载的驱动，用于笔记本LENOVO 20DF0006UE ThinkPad E550

选择设备

• Conexant SmartAudio HD
• High Definition Audio Controller
• Integrated Camera Integrated Camera
• Intel(R) 8 Series Chipset Family SATA AHCI Controller
• Intel(R) 8 Series LPC Controller (Mainstream SKU) - 9C45
• Intel(R) 8 Series PCI Express Root Port #1 - 9C10
• Intel(R) 8 Series PCI Express Root Port #3 - 9C14
• Intel(R) 8 Series PCI Express Root Port #6 - 9C1A
• Intel(R) 8 Series Thermal - 9C24
• Intel(R) 8 Series USB Enhanced Host Controller #1 - 9C26
• Intel(R) Ethernet Connection I218-V Intel(R) Ethernet Connection I218-V
• Intel(R) HD Graphics Family
• Intel(R) Management Engine Interface
• Microsoft ACPI-Compliant Control Method Battery
• PCI Device
• Realtek Bluetooth 4.0 + High Speed Chip
• Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC Realtek RTL8723BE Wireless LAN 802.11n PCI-E NIC
• Synaptics SMBus Driver
• USB Composite Device
• USB xHCI Compliant Host Controller Intel(R) USB 3.0 eXtensible Host Controller - 0100 (Microsoft)