Hello everyone, I'm new to color management and argyll-cms so bare with me :) I created a profile under Windows XP for my LCD (using the Spyder3 Express colorimeter) and then dual-booted to my main system: Fedora 12. I then copied the icc and executed: diswpin -I /usr/share/color/icc/Sceptre.icc It works but I'm wondering about the -L option. Every guide I see around mentions the -I option but subsequent runs are using the -L. option. What's going on behind the scenes when using the "-I" option? I did a full scan under /etc to see the recently modified files but I don't see any reference to my icc profile so I'm not sure how does "dispwin -L" reads my file (without specifying it as an argument). On my system whenever I perform "dispwin -L" I get: "XRandR 1.2 is faulty - falling back to older extensions" I'm using the latest nvidia driver... Thanks! Best regards, Jorge