Writing & StyleStyle guide

Formatting Registry Settings in Technical Documentation

Formatting Registry Settings in Technical Documentation records a distinct Microsoft Style Guide authoring convention and keeps it explicitly scoped to technical documentation rather than presenting it as a universal grammar rule.

Quick answer

For Microsoft-style developer documentation, format registry subtrees in all uppercase with underscores and usually code style; registry keys and subkeys follow the capitalization shown in the UI.

Key details

Core IssueFor Microsoft-style developer documentation, format registry subtrees in all uppercase with underscores and usually code style; registry keys and subkeys follow the capitalization shown in the UI.
RegisterMicrosoft technical and professional documentation

Important caveats

Scope Boundary

This page concerns Windows registry-setting notation and capitalization in Microsoft-style documentation; it does not authorize changing literal key names.

Further guidance

Content

For Microsoft-style developer documentation, format registry subtrees in all uppercase with underscores and usually code style; registry keys and subkeys follow the capitalization shown in the UI.

Purpose

Help readers distinguish the literal technical element from surrounding explanatory prose.

Sources and evidence

Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.

  1. Formatting developer text elements — Microsoft Style Guide (opens in a new tab)Microsoft · Microsoft Style Guide conventions for formatting programmatic and code-related elements in developer content.

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