Choosing a Driver Model for a USB Device

Warning

UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2.

For more info, see Getting Started with UMDF.

For information about how to determine what type of driver you need for your USB device, see Choosing a driver model for developing a USB client driver.