With Dev Drive now available, learn how to begin using it and the the performance gains we're seeing.
Overview
The article announces the availability of Dev Drive, a new feature in Windows 11 and Windows Server that enhances developer performance through copy-on-write functionality. It provides instructions for enabling Dev Drive and highlights recent improvements in MSBuild related to this feature.
What You'll Learn
1
How to enable Dev Drive on Windows 11
2
Why copy-on-write functionality improves developer performance
3
When to install Windows patches for Dev Drive functionality
Prerequisites & Requirements
- Basic understanding of Windows operating system updates
- Access to Windows Update
Key Questions Answered
How can I enable Dev Drive on Windows 11?
To enable Dev Drive on Windows 11, install the Windows patch KB5030509 and check if the /DevDrv parameter appears in the help text by running the command format /?. If it doesn't appear, follow the installation steps provided in the article.
What improvements have been made to MSBuild related to Dev Drive?
Recent updates to MSBuild include the addition of copy-on-write linking through the Microsoft.Build.Artifacts SDK and several bug fixes to the Microsoft.Build.CopyOnWrite SDK, enhancing performance and functionality for developers.
What is the impact of Dev Drive on build times?
Using Dev Drive and the updated Artifacts SDK has led to a 16% reduction in build time for a large C# repository, showcasing the performance benefits of the new feature.
Key Statistics & Figures
Reduction in build time
16%
Achieved after updating to the newer Artifacts SDK and moving to Dev Drive.
Technologies & Tools
Operating System
Windows 11
Hosts the Dev Drive feature for enhanced developer performance.
Build Automation
Msbuild
Utilized for managing build processes with new copy-on-write functionality.
Key Actionable Insights
1To leverage the performance benefits of Dev Drive, ensure your Windows 11 system is updated with the latest patches.Regular updates are crucial for accessing new features and improvements, which can significantly enhance development efficiency.
2Utilize the updated MSBuild SDKs to take full advantage of copy-on-write functionality in your projects.This can lead to faster build times and improved resource management, making it essential for developers working with large codebases.
Common Pitfalls
1
Failing to check for the /DevDrv parameter can lead to confusion about whether Dev Drive is enabled.
Always verify the help text after running the format /? command to ensure that the feature is available before proceeding with setup.
Related Concepts
Copy-on-write Functionality
Msbuild Improvements
Windows Update Process