songseeds Posted June 30, 2017 Share Posted June 30, 2017 On Sunday I was working on a mixdown when all of a sudden I began to experience random half second dropouts. I stopped everything, and did a restart and when it restarted a message popped up from my Norton Internet Security software telling me something called fe80::1 was attempting to access Port 6427 and did I want to Block it or not. Of course, I clicked Block but my mac has not been the same since. Damage HAS been done. I've spent the last 4 days reading everything I can find on the web about troubleshooting logic pro x and NOTHING has solved the problem. When I play a project, I get choppy playback. If I engage input monitoring it really gets nasty and I get the "error trying to synchronize audio and MIDI" message. I've run disk utility to make sure the disk isn't damaged. I've run a Full Scan to see if I have any viruses. No. I checked input and output from BOTH my Apogee Duet for Mac and iOS AND the Mac internal line and and out and BOTH exhibit the problem. I have a redundant backup external drive with a 2 week old backup that I used to erase, reformat and restore both my system and data drives and THAT didn't work! About all I can think of that I haven't done is totally zero out the computer (as though I'm going to sell it) and completely start from scratch! Any helpful ideas would be welcome. I'm exhausted from 4 days of beating my head against a wall with no solution in sight. Link to comment Share on other sites More sharing options...
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