You can try repairing disc permissions via Apples Disc Utility and see if that helps. You can also use the "fsck", a command line operation enabled during startup that is a bit more thorough in fixing things. I don't have much time at the moment, and I'm sure there are many resources on the web, but a quick search on google brought this link that explains it: http://8help.osu.edu/1225.html Good luck.. Hope this helps. -kevin --- Amanda Jackson <Amanda.Jackson at synergy.co.nz> wrote: > Hi, > > > > I'm having some problems installing since upgrading from 10.1 to > 10.2.8, > dmg files will no longer install. The installer keeps giving me the > error message "This software cannot be installed on this computer.". > > > > I've checked security settings in IE and Netscape, and I am logged on > as > an Administrator. > > > > Does anyone know how I can fix this? > > > > Cheers, > > Amanda > > > _______________________________________________ > X-Newbies mailing list > X-Newbies at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/x-newbies > __________________________________ Do you Yahoo!? Read only the mail you want - Yahoo! Mail SpamGuard. http://promotions.yahoo.com/new_mail