Ok no problems. Anyway. now it launch but then I have an error saying "dispcal: Error - display read failed with "Windows Access Failed". :( Tried tu run Windows PE to help me but the graphic/display driver is also too limited. I'll try to install XP someway on a flash drive to run the tool. 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. > >