Yesterday I downloaded Mac OS X update to 10.4.9 and now Pro Tools is upset and won't open. I tried disc utility repair permissions and downloading PT update to M-Powered 7.3.1 from 7.3. I restarted my computer..... None of this has worked so my question is how can I roll back OS X 10.4.9 to 10.4.8? or if you have any other suggestions to get PT up and running im all ears.
Thanks
Kevin Morton