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White pixel on the screen (not a dead pixel).

Hi there.

 

I have issue with white pixel. This pixel appears on the screen.

The first I thought, this is dead pixel on display, but I was able take a screenshot!

This white dot always located on top of all windows, except mouse cursor.

Some times this white pixel change the location, jumped +/-50 pixels left/right.

Rebooting of laptop, and termination all active applications, isn't help.

It's the most odd thing, that I ever saw on macOS.

 

Anyone also face this? Please, help to find solution how to fix this!

 

Thanks!

 

P.S. That is a few screenshots from left bottom corner:

 

Common location

Screenshot 2017-09-19 12.59.54.png

Jumping

Screenshot 2017-09-19 13.00.19.png

Above others windows.

Screenshot 2017-09-19 13.00.00.png


Hello VadimuZ,


Thanks for asking the Apple Support Communities for help with your display on your Mac. Please check this help article: About LCD display pixel anomalies for Apple products released in 2010 and later



There is a bunch of info about pixel anomolies, and if you need further assistance, the article states:


 

If you are concerned about pixel anomalies on your display, take your Apple product to an Apple Authorized Service Provider or Apple Retail Store for closer examination. There may be a charge for the evaluation.



You can find support providers using this link: Apple Find Locations


Thanks and have a great day.

最后更新：2017-09-20 07:20:09

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