下载的驱动，用于笔记本LENOVO 20281

选择设备

• Broadcom 802.11n Network Adapter
• Broadcom Bluetooth 4.0 USB
• HID-compliant mouse
• High Definition Audio Controller
• High Definition Audio Controller
• High Definition Audio Device
• Integrated Camera Integrated Camera
• Intel Collaborative Processor Performance Control (CPPC) Driver
• Intel(R) 8 Series/C220 Series PCI Express Root Port #1 - 8C10
• Intel(R) 8 Series/C220 Series PCI Express Root Port #3 - 8C14
• Intel(R) 8 Series/C220 Series SMBus Controller - 8C22
• Intel(R) 8 Series/C220 Series USB EHCI #1 - 8C26
• Intel(R) 8 Series/C220 Series USB EHCI #2 - 8C2D
• Intel(R) HD Graphics 4600
• Intel(R) HM87 LPC Controller - 8C4B
• Intel(R) Management Engine Interface
• Intel(R) USB 3.0 Root Hub
• Intel(R) USB 3.0 eXtensible Host Controller
• Intel(R) Xeon(R) processor E3 - 1200 v3/4th Gen Core processor PCI Express x16 Controller - 0C01
• Intel(R) Xeon(R) processor E3 - 1200 v3/4th Gen Core processor PCI Express x8 Controller - 0C05
• Microsoft AC Adapter
• Microsoft Windows Management Interface for ACPI
• Motherboard resources
• NVIDIA GeForce GT 740M
• NVIDIA Virtual Audio Device (Wave Extensible) (WDM)
• Nokia DLOAD
• PCI bus
• PCI standard PCI-to-PCI bridge
• PCI standard host CPU bridge
• Plug and Play Software Device Enumerator
• Realtek High Definition Audio
• Realtek PCIe GBE Family Controller
• Standard AHCI 1.0 Serial ATA Controller
• Storage volumes
• Terminal Server Keyboard Driver
• Terminal Server Mouse Driver
• USB Composite Device
• USB Input Device
• USB Mass Storage Device
• USB Root Hub
• Volume Manager