As per a comment Apple or an authorize service providers.
at some point he realized he did not have his serial number. In essence he did software trouble shooting, reinstalled the os. TUAW has an article on this problem, the author had his logic board replaced and apple did not reset the serial number. And correct, serial number issues have nothing to do with preference files.
If you quit Logic, trash that file and restart Logic, you'll be prompted to reenter your serial, but hopefully this time it'll stick. = > Download Link logic express serial number reset =įor some reason Logic Express 9 asks for my Serial and personal info everytime I boot my hard disc.
