Compuware Driverstudio 3.2 Incl. Softice 4.3.2 Today

DriverStudio was a comprehensive integrated development environment (IDE) designed to simplify the complex task of writing and testing Windows device drivers. It provided a structured framework that sat on top of the standard Microsoft Windows Driver Development Kit (DDK), offering tools that automated much of the "boilerplate" code required for driver architecture. Key components of the suite included:

By pressing a hotkey (typically Ctrl+D ), the entire Windows UI would freeze, and the SoftICE interface would pop up, allowing the user to inspect memory, registers, and stack traces. Compuware DriverStudio 3.2 incl. SoftIce 4.3.2

A powerful tool for detecting memory leaks and API errors within the driver. A powerful tool for detecting memory leaks and

It was designed to be virtually invisible to the OS, making it a favorite tool for reverse engineers and the software cracking community. - Reverse Engineering Stack Exchange

How do I acquire SoftICE? - Reverse Engineering Stack Exchange