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System-Supplied USB Drivers

This topics in this section describe the class drivers, generic client driver, and the parent composite driver that are provided by Microsoft.

In this section

TopicDescription

Drivers for the Supported USB Device Classes

This topic lists the Microsoft-provided class drivers for the supported USB device classes. These drivers and their installation files are included in Windows. They are available in the \Windows\System32\DriverStore\FileRepository folder.

Microsoft-Defined USB Driver Frameworks

This topic describes the Microsoft-provided driver framework for USB devices that do not have their own USB device class specification.

USB Device Registry Entries

This topic describes the device-specific registry entries.

USB Generic Parent Driver (Usbccgp.sys)

This section describes the Usbccgp.sys driver provided by Microsoft for composite devices.

WinUSB

This section describes the generic WinUSB driver (Winusb.sys) and its user-mode component (Winusb.dll) provided by Microsoft for all USB devices.

 

Related topics

Universal Serial Bus (USB) Drivers
USB Driver Development Guide

 

 

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Build date: 1/21/2013

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