On Tue, 24 May 2011 09:35:57 +1000, Graeme Gill wrote: Win32 > yan@xxxxxxxxxxxxxxxxx [1] wrote: >> I have attached 4500.zip file Or you could download it: > Thanks. This looks like a long standing bug. I can post an update to xicc/xmatrix.c if you are compiling from source, otherwise you will have to tell me which platform you are on. Graeme Gill. Links: ------ [1] mailto:yan@xxxxxxxxxxxxxxxxx