Hi, I have just bought an i1 Pro Spectrophotometer. I have also a Colormunki spectrometer. I have run diagnostic test on both instruments and they pass without any faults. I have installed the Argyll drivers for both instruments. I have managed to make and print a chart. When I do the command: *chartread -T0.4 EyeOne1pg_* 720 I get the following message: "Need reflection spot, strip, xy or chart reading capability and instrument doesn't support it." I get the same answer for the i1 Pro and the Colormunki. I have installed Argyllcms in a separate directory under \Users\per and I excecute the commands in this directory (\bin) It worked ok when I made the charts. I have made a PATH to this directory in the environment variables. I have installed the Argyllcms drivers for both meters. I have even used the PnPutil.exe program to point to the usb directory in Argyll but the same result. I did also try to make a chartread in Linux and there I think it worked but I wasn't patient enough to make a full profile. During the strip reading i couldn't hear any "beep" but I'm hearing impaired so I don.know if it actually worked. Is it possible to see that in a log? Please help because this is very frustrating! Per