Jim Haddad wrote: > txt2ti3 "i1ProfilerCGATS_M1.txt" profileName > No device values found - hope that's OK! Hi, did you expect that i1ProfilerCGATS_M1.txt contained both measurements and device values ? If so, you need to mail a copy to me, so I can figure out why txt2ti3 didn't identify them. > colprof -v -qm -y -s"sRGB.icm" profileName > colprof: Error - Input file doesn't contain keyword COLOR_REPS Which is a natural consequence of there being no device values. Graeme Gill.