估计是驱动与windows7不兼容，windows7系统正式版还没有面世，驱动方面还有很多缺陷，建议换回WinXP吧，WinXP成熟兼容性好。
不支持2．0的BIOS，装上不识别．因此出现上述问题，至少在某些板子里是这种情况．安装USB2的驱动后在BOIS里开启USB2.0，有的是FULL什么的，记不清了大概是全速的意思！
: is the PCI interrupt signal for OHCI Host Controller #1. : is the PCI interrupt signal for OHCI Host Controller #2. : is the PCI interrupt signal for EHCI Host Controller. : is the interrupt signal which is specified by Open Host Controller Interface Specification for USB Rev 1.0a...
NEC USB 2.0 USER MANUAL NEC USB 2.0 Version 1.0
Compliant with open host controller interface specification for USB Rev. 1.0aCompliant with enhanced host controller interface specification for USB Rev 0.9532-bit 33MHz host interface compliant to PCI Specification release 2.2Supports PCI-Bus power management interface specification release 1.1P...
Oxford Semiconductor UHP112 141Kb / 8P Two-Port PCI-to-USB OpenHCI Host Controller - Product Brief Renesas Technology Corp UPD720101GJ-UEN-A 463Kb / 38P USB 2.0 HOST CONTROLLER Vitesse Semiconductor C... SSC050 41Kb / 2P I2C Backplane Controller Product Brief List of Unclassifed Man....
佳能的 Unsupported NEC PCI to USB Open Host Controller 會受到損壞和過時的裝置驅動程式的影響。 PC 驅動程式可能會成為問題,沒有任何明顯的原因。 積極的方面是,一旦你更新PCI 卡的驅動程式,它將停止崩潰。似乎無法直接在佳能或相關製造商的網站上為您的PCI 卡找到合適的 Unsupported NEC ...
NEC PCI to USB Open Host Controller 设备的默认驱动程序版本可以通过 Windows 或 Windows® 更新获取。 利用这些内置PCI Adapter驱动程序将支持基本功能请按照我们的完整分步指南更新佳能设备驱动程序 (Balance Digital Technology)。 自动更新 NEC PCI to USB Open Host Controller ...
Device: NEC PCI to USB Open Host Controller Drivers Installer Version: 2.0.0.18 Date: 2025-01-23 File Size: 1.12 Mb Supported OS: Windows 2000, Windows XP, Windows Vista, Windows 7, Windows 8 Install Driver Updater Special offer. See more information about Outbyte and uninstall instructions...
The NEC PCI to USB Enhanced Host Controller B0 is a USB device manufactured by SiS. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. This driver - "SIS_7001_usb2_sis2kxp.zip" - has ...