下载的驱动程序Acer Extensa E420

选择设备

• AMD Address Map Configuration
• AMD DRAM and HyperTransport(tm) Trace Mode Configuration
• AMD HyperTransport(tm) Configuration
• AMD Miscellaneous Configuration
• AMD SMBus
• ATI I/O Communications Processor PCI Bus Controller
• HP Deskjet 2050 J510 series (USB)
• High Definition Audio Controller
• JMicron OHCI Compliant IEEE 1394 Host Controller
• Marvell Yukon 88E8071 PCI-E Gigabit Ethernet Controller
• NVIDIA GeForce 8400 GS (Microsoft Corporation - WDDM v1.1)
• Standard Dual Channel PCI IDE Controller
• Standard Dual Channel PCI IDE Controller
• Standard Enhanced PCI to USB Host Controller
• USB Audio Device VF0350 Live! Cam Video IM
• USB Mass Storage Device
• VF0350 Live! Cam Video IM