Worked on the ThioJoe/_TempFork_win32 repository to update and expand documentation for PIX custom visualizers, focusing on new features such as visualizing buffers as textures, shader user constants, and variable-rate shading. Leveraged expertise in graphics programming and documentation to align technical content with the latest public release, ensuring developers could better understand and utilize GPU resource visualization and shader configuration. Used Markdown for clear, structured documentation and incorporated HLSL concepts to accurately describe shader-related features. The work included minor language corrections and date updates, resulting in more accessible, up-to-date resources that support improved developer workflows and feature adoption.