USB 2.1, 2.0, 1.1 device enumeration changes in Windows 8

Authored by Martin Borve [MSFT] In 2009 we posted a detailed description of how Windows 7 enumerates a USB device. In Windows 8, we’ve made modifications in the USB driver stack on how the stack enumerates USB 2.1, 2.0, and 1.1 devices. Those modifications support new USB features and improve device enumeration performance. The purpose…

1

Introduction to the Microsoft Windows USB Core Team Blog

  Introduction to our team   Hello and welcome to the Microsoft Windows USB core team blog. Microsoft Windows USB core team has the mission to design, develop and test the software stack that drives the USB Host Controllers and USB Hubs present on the Windows PC.  This software stack helps the Client Device driver software…

4