You have to load the rgb.txt located in directory IRIX WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! Due to an Error there are 100dpi fonts inside the 75dpi directory although the fonts.dir and fonts.alias seems to be correct this may cause some problems but should not !!! Use MIT 75dpi fonts instead !!!!!!!!!!!!! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING! WARNING!