Sep 19, · My new Windows 8 in Sony VAIO has detected problem with the driver for USB- IF xHCI USB host controller, which Windows couldn' t reinstall. I haven' t made the recovery disks yet! A host controller interface ( HCI) is a register- level interface that enables a host controller for USB or IEEE 1394 hardware to communicate with a host controller driver in software.
The driver software is typically provided with an operating system of a personal computer, but may also be implemented by application- specific devices B host- side drivers in Windows. 04/ 20/ ; 8 minutes to read Contributors. This topic provides an overview of the Universal Serial Bus ( USB) tting Up Kernel- Mode Debugging over a USB 2. 0 Cable Manually.