* Centralize agent instructions in SPEC Move the full coding-agent contract and repository guidance from `AGENTS.md` into `SPEC.md`, and reduce `AGENTS.md` to a simple pointer to the canonical instructions. Add lightweight `CLAUDE.md`, `GEMINI.md`, and `.github/copilot-instructions.md` files so different assistants consistently bootstrap through the same repo-specific guidance. * Clarify auto-generated docs path scope in SPEC Narrowed rule #3 to specify exact auto-generated subdirectories (tweaks/ and features/) rather than the entire code-reference/ directory, and clarified that other hand-written pages (e.g. architecture.mdx) may be edited directly. * Remove archived docs from gitignore Drop the old `docs-old` Hugo ignore rules from `.gitignore`, reflecting that the archived docs build artifacts no longer need special handling there. * Add local env files to docs .gitignore Add .env.local and .env.*.local patterns to prevent local environment files from being committed. * Clarify test and git hygiene guidance Update `SPEC.md` to run Pester in CI mode and tighten repository hygiene instructions around ignored files. The git guidance now points contributors to the actual `.gitignore` files and clarifies that `docs/public/` contains tracked static assets rather than generated output. * Split agent workflow from project spec Move repository working instructions into `AGENTS.md` and refocus `SPEC.md` on the stable WinUtil project contract. This separates agent-specific guidance from architecture, build, runtime, docs, testing, and release details so both documents have clearer ownership. * docs: clarify Pester, ScriptAnalyzer, and source-of-truth rules Expand AGENTS.md with context on why -SkipPublisherCheck is needed for Pester installation, why winutil.ps1 should be deleted before running ScriptAnalyzer, and clarify that the source-of-truth rule applies only to compiled-script behavior — repository metadata files are edited directly. * Clarify Pester install command and -SkipPublisherCheck reason Expands the explanation for why -SkipPublisherCheck is needed (catalog-signed vs Authenticode-signed), clarifies it does not skip download integrity, and adds -Repository PSGallery to pin the trusted source explicitly.
Chris Titus Tech's Windows Utility
A curated compilation of Windows system tasks streamline installs, debloat with tweaks, troubleshoot with config, and configure Windows updates. Run it fresh on every new Windows install.
Quick Start
WinUtil must be run as Administrator Because it performs system-wide changes.
Open PowerShell or Terminal as admin, then run:
Stable Branch (recommended)
irm https://christitus.com/win | iex
Development Branch
irm https://christitus.com/windev | iex
How to open an admin terminal
- Start menu: Right-click Start → Windows PowerShell (Admin) or Terminal (Admin)
- Search: Press the
Windows key, and typePowerShellorTerminal, thenCtrl + Shift + Enter
Automation / Presets
Apply a predefined configuration without manual selection:
& ([ScriptBlock]::Create((irm https://christitus.com/win))) -Preset Standard
| Preset | Description |
|---|---|
Standard |
Balanced defaults for most users |
Minimal |
Minimal changes to suit every user |
Advanced |
Deep tweaks for power users |
To view exactly what each preset does, see: https://github.com/ChrisTitusTech/winutil/blob/main/config/preset.json
Build & Develop
See https://github.com/ChrisTitusTech/winutil/blob/main/.github/CONTRIBUTING.md
Resources
Support
- Leave a ⭐ to show support!
- EXE Wrapper for $10 @ https://www.cttstore.com/windows-toolbox
Sponsors
These are the sponsors that help keep this project alive with monthly contributions.














Contributors
Thanks to everyone who has contributed time and effort to this project. Keep rocking 🍻
