iRacing X3D Tuner v2.0
v2.0.0 — GUI Dashboard
This release replaces the old text-based PowerShell menu with a full graphical
dashboard. Everything now lives in a clean, dark-themed window that detects your
hardware and walks you through each fix — no more reading console prompts.
What's new
A real GUI. The whole tool is now a modern WPF dashboard instead of a console
menu. It auto-detects your CPU and GPU on first launch and picks the right tuning
profile (single- vs dual-CCD), so the steps match your chip.
Collapsible tool menus. The Advanced Tools and Troubleshoot a Stutter pages
now use expandable dropdowns — each item shows just its name, and clicking it
reveals a plain-English description and a Run button. Admin actions are marked in
orange, undo actions in red.
Smarter window sizing. The window resizes to fit each page, so buttons are
never clipped. The scrollbar only appears when the window is too tall for your
screen — on normal displays everything shows at once.
Guided Optimize. The Optimize page lays out the manual Process Lasso steps
first, then runs all the automatic fixes in a single elevated window that closes
itself when done.
More built-in help. Added a Help page explaining what each step does,
per-button tooltips, an "Am I race-ready?" status check, and a Reset button to
re-detect your hardware.
Cleaner launch. The console window is now hidden for an app-like feel, with a
safe error dialog if anything fails to load.
Changelog
- New WPF GUI dashboard (replaces the console menu)
- Automatic CPU/GPU detection and profile selection
- Collapsible dropdowns on the Advanced Tools and Troubleshoot pages
- Window auto-sizes to content; scrollbar only on small screens
- Guided Optimize flow with manual + automatic steps
- Added Help page and per-button tooltips
- Added "Am I race-ready?" status check and Reset / re-detect
- Hidden console window and safe startup error dialog
- One-click Web Guide link
Requirements
- Windows 10/11 with PowerShell 5.1+
- Process Lasso (free, bitsum.com) for the power-plan / core-pinning steps
- Some tools must be run as Administrator (marked in the app)