Graeme, maybe you can help me to understand, why the program says Window Access Failed ? What this message stand for ? Thank you. Olivier M. 2008/7/20 Olivier Marchetta <olivier.marchetta@xxxxxxxxx> > Ok no problems. > > Anyway. now it launch but then I have an error saying "dispcal: Error - > display read failed with "Window Access Failed". > > Olivier M. > 2008/7/20 Graeme Gill graeme@xxxxxxxxxxxxx: > > >> OK, see if the following works for you: >>> <http://www.argyllcms.com/dispcal_win32_exe.zip> >> >> >> No, I don't have a 64 bit build environment setup for MSWindows, >> and I'd rather put the effort into back porting a winusb implementation. >> >> Graeme Gill. >> >> >