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after installed macOS 27 Golden Gate 27.0, Contact Application Not Responding in MacBook

Sub: Contact Application Not Responding in MacBook

 

18-09-2026, after downloading new iOS “macOS 27 Golden Gate 27.0”

After that “Contact Application Not Responding”  in MacBook

 

follow Many times, but still issue does not solve 

1.   Click on Contact App right click and force Quit

2.   Open Activity Monitor click on X then Force Quit Contact App

3.   Many times, Shutdown and res-start

4.   Login from Safe mode also Contact Application Not Responding

5.   Re-install installed iOS again after that also Contact Application Not Responding

 

you don’t trial well before launch new iOS, 

why disturb others work and waste them valuable time, you people need to check well 100 times before you launch anything.

2 replies

OK I found a fi that helped me, after trying everything else I noticed that my iPhone was also glitching so I went to my iPhone an tapped on ALL ICLOUD then a pop up window said that there was a duplicate contact card, I clicked MERGE and that fixed both my iPhone and my Mac.

Apple actually checks 500 times before releasing software, they have the best QA in the industry, the problem is that software is now 100,000 times more complex than ever before so it would be impossible to test every possible combination because then it would take 200 years to release each update, which is ridiculous, of course.