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RMBP 10.9.3 weird boot up colours?

N

Nandifix

macrumors 6502
Original poster
May 10, 2012
343
0
Hello, ever since I updated my early 2013 RMBP to 10.9.3 anytime I boot up the mac it flashes a random colour with the Apple Logo in the middle? First it was yellow and now its red? Everything else is fine though, has anyone else experienced this?
 
Nandifix said:
Hello, ever since I updated my early 2013 RMBP to 10.9.3 anytime I boot up the mac it flashes a random colour with the Apple Logo in the middle? First it was yellow and now its red? Everything else is fine though, has anyone else experienced this?
Click to expand...

There were a couple reports of the issue in this thread.
 
Nandifix said:
Hello, ever since I updated my early 2013 RMBP to 10.9.3 anytime I boot up the mac it flashes a random colour with the Apple Logo in the middle? First it was yellow and now its red? Everything else is fine though, has anyone else experienced this?
Click to expand...

This has been occurring in 10.9.3 since early betas. Allthough annoying, it's nothing to worry about.
 
Hello
I confirm this issue to be affecting even the late 2013 models with dGPU. Mine flashes pink and then settles back to the original. Tried resetting nvram, pram etc but nothing helped
 
Ok cheers guys, I guess this is just one of those annoying Apple glitches like when the fans kept spinning up for no reason but a software patch fixed it.
 
Nandifix said:
Ok cheers guys, I guess this is just one of those annoying Apple glitches like when the fans kept spinning up for no reason but a software patch fixed it.
Click to expand...

Can someone please try this out ?
Try using a different color profile and does it snaps to the original one when application using dGPU is launched (iPhoto, GarageBand or Photoshop)
 
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