USBdk is not a mainstream Microsoft component. It is a niche, often open-source or proprietary toolkit used for:

The version 1022 suggests a specific release (likely from a third-party project like USB/IP for Windows or a custom embedded systems tool). The x64 tag confirms it targets 64-bit Windows systems.

This report documents the patched MSI package named "usbdk1022x64msi" — a hypothetical or specific build of the USB Development Kit (UsbDk) installer for 64-bit Windows (version indicator 1.0.22). It summarizes scope, changes made, purpose of the patch, files affected, installation/testing steps, risk assessment, and recommendations.

The file usbdk1022x64.msi refers to an installer package for USBdk (USB Driver Development Kit) , a specific set of drivers and libraries designed to provide user-mode access to USB devices on Windows (typically x64 architecture). The addition of the suffix "patched" indicates that the original MSI file has been modified—either to alter its functionality, bypass licensing or signature checks, enable debugging, or inject custom behavior.

This write-up explores the legitimate origins of USBdk, the technical implications of patching such a driver package, and the potential security, stability, and forensic artifacts associated with its deployment.