It added 64-bit compatibility and a new Hasp dongle driver, allowing older hardware to function on Apple's first 64-bit-only OS.
For print professionals, 3.1.1 patched an intermittent bug where large test charts (containing over 2,000 patches) would occasionally throw a data-matching error during the optimization phase. This fix secured reliable, high-yield patch scanning for CMYK and RGB printers. System Requirements for Version 3.1.1 i1profiler 311
: Users are encouraged to register their products at the X-Rite Registration Portal to access the latest software updates and technical assistance. It added 64-bit compatibility and a new Hasp