/etc/mach_init.d (critical component that stores settings for establishing several system services at startup)./Printers/hp/* (here a number of files for driving Hewlett-Packard printers are modified)./Modem Scripts/Apple External 56K Modem* (various files for performing dial-up duties with Apple's external USB modem)./Internet Plug-Ins/Flash ugin (the plug-in responsible for playing back embedded Flash content - the subject of a security fix in this release)./Documents/gzip (a directory containing the documentation for the gzip file compression component).The following is a partial list of files modified (overwritten with new versions) by the update (an asterisk indicates modification of multiple files in the given directory, or with a similar naming structure):
Mac OS X 10.4.9 is a vast update affecting several Apple applications and a number of key system components.