刘康 wrote: > What should I do to make it work with HCFR? I would like to use this to > calibrate my projector and some LCD TVs. That's up to the developers of HCFR. They are working on a newer version that uses the ArgyllCMS V1.5 instlib, so hopefully this will solve your problem. See <http://www.avsforum.com/t/1393853/fork-of-hcfr-started-whats-needed/1950#post_23360759> [I don't have a compiler capable of building HCFR myself - or rather HCFR needs a certain version of Microsoft's commercial compiler for its build scripts to work.] Graeme Gill.