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Preview app stop working in Mojave 10.14.6

Hi all


I tried to open a PDF file and Preview almost froze my Macbook Pro 2019. The color ball kept running for long minutes until I decided to turn it off.


After the restart I tried to open Preview without open any file. The same behaviour. The only solution was to shut it down by turn the Mac off.


Now, I can't open Preview.


I ran disk utility and no problem was found. Not a clue how to solve it.


Any ideas ?

Posted on Aug 1, 2019 2:48 PM

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Question marked as Top-ranking reply

Posted on Aug 1, 2019 3:02 PM

If that happened to me, I would start diagnosing the issues by using Safe Mode as described here.


Use safe mode to isolate issues with your Mac - Apple Support

1 reply

Preview app stop working in Mojave 10.14.6

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