To ensure a verified and secure installation, always use the official X-Rite Download Portal .

: Verified for Windows 7 through 10 (32 and 64-bit) and macOS 10.13.x through 10.15.x .

This specific version is mandatory if you are still utilizing the . Newer software builds will not recognize these devices for licensing or measurement purposes. Legacy Compatibility : Supports i1Pro 1 (revisions A–D).

: While not always mandatory, restarting your computer is highly recommended before connecting your hardware.