How do I fix black rectangle on Mac's screen after spilling coffee on keyboard?

How to fix this screen problem? Black transparent rectangle on the screen. After coffee spilled over the keyboard.



[Edited by Moderator]

Original Title: How to fix this screen problem

Posted on Jul 11, 2025 8:31 PM

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2 replies

Jul 11, 2025 9:13 PM in response to Jlede26

I’m so sorry to read about your accident.


Based on your situation, I recommend service.


Service Checklist:



Click ▶︎ Start a Service Request. ⚛️



Need more help?


Click ▶︎ Check Repair Status. 🔧


Good luck! 👋🏼😉

Jul 13, 2025 8:40 PM in response to Jlede26

Spill damage is more often than not fatal. Not necessarily today. You must seek professional help as Smilin' Brian has recommended—that proble, does not get fixed at home.


If repairable, and that is not a given at this point, expect two things:

— The repairs can approch the cost of a new computer

— The repairs may not find every bit of corrosive liquid hiding in inaccessible areas and thte computer may fail completely weeks of months after repair.

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How do I fix black rectangle on Mac's screen after spilling coffee on keyboard?

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