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Question: MacBook Pro 13" Touch Bar wake from sleep screen flashing

I have a MacBook Pro 13" Touch Bar with an LG UltraFine 5k display. Since upgrading to Mac OSX 10.13.4 about 50% of the time when I wake the system it flashes black a few times before going to my "normal" display. Has anyone else noticed this?

MacBook Pro (13-inch, Late 2016, 4 TBT3), macOS High Sierra (10.13.3)

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Apr 22, 2018 5:39 AM in response to Bruce Kieffer In response to Bruce Kieffer

Tried the SMC reset too now. I still have the problem with the screen flashing on wake from sleep. I have to believe this is a High Sierra 10.13.4 bug since that when the problem started.

Apr 22, 2018 5:39 AM

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Apr 22, 2018 6:09 AM in response to Bruce Kieffer In response to Bruce Kieffer

It may be. There have always been many reports of Sleep related issues but since High Sierra there have been a lot more. I don't know what other advice to give you other than wait it out and see if a future update sorts it.

You can also report it to Apple here:

Product Feedback - Apple

The more folks who report, the greater the chances Apple will act on it.

Apr 22, 2018 6:09 AM

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Question: MacBook Pro 13" Touch Bar wake from sleep screen flashing