Do download i1Profiler from third-party "download aggregators" or torrent sites. Malicious actors often bundle spyware with calibration tool installers. Always use the official Calibrite / X-Rite portal.
Run the installer. It is recommended to uninstall previous versions of i1Profiler before installing 3.1.1 to avoid file conflicts.
Follow the prompt to install the required X-Rite Device Services (XRD). Restart the PC to finalize the driver integration.
If you encounter performance issues after installing the new update, check these common troubleshooting fixes: i1profiler 311 download new
Connect the i1Display or i1Pro hardware and launch the application. macOS Installation Steps Unplug any connected X-Rite profiling devices. Download the i1Profiler_v3.1.1.pkg installer package. Open the package and authenticate with your admin password.
You can download the newest software directly from the X-Rite support site: i1Profiler (i1Publish) v3.8.x Download Page 3. Installation Steps Disconnect: Unplug all measurement devices and dongles. Download the PC (.exe) or Mac (.zip) package. Run the installer and follow on-screen instructions. Restart your computer after installation is complete. Reconnect: Plug your measurement instrument back in. 4. Important Device Support Changes (2026) i1Pro 2 Support:
After booting, plug your i1 calibration hardware directly into a high-power USB port on your computer (avoid unpowered USB hubs). Run the installer
High-quality RGB and CMYK printer profiling for custom paper stocks. Scanner Profiling: Create profiles for scanner devices.
If you encounter issues during or after the installation of version 3.1.1, check these common variables: Hardware Not Recognized
: Temporary disable strict antivirus scanning during installation if the software fails to unpack. Restart the PC to finalize the driver integration
A: The display profiling functionality is free for all X-Rite hardware owners. The Printer Profiling module requires a paid license key (usually included with i1Basic and i1Publish products).
Choose your specific device (e.g., i1Display Pro, i1Basic Pro 3).
i1Profiler 3.1.1 Download: New Features, Fixes, and Installation Guide
This is not a minor bug-fix patch. Version 3.11 introduces several workflow improvements and technical upgrades: