Screen glitch on brand new Macbook Pro M1

Hi,


My laptop screen displayed a strange pixelated glitch when I restarted it this morning. Any cause for concern?

MacBook Pro 14″, macOS 12.0

Posted on Feb 27, 2022 11:05 PM

Reply
Question marked as Top-ranking reply

Posted on Feb 28, 2022 6:34 AM

RachelCohn123 wrote:

Hi,

My laptop screen displayed a strange pixelated glitch when I restarted it this morning. Any cause for concern?

https://discussions.apple.com/content/attachment/b28af227-c920-4e01-865b-802ddeff4075


Does it complete the bootup process and you can log in as normal...? A startup glitch only ?


No SMC or NVRAM on the M1 SoC.


The best you can do if you have an issue— equivalent Shut down, close the lid 30 secs+ , reboot as normal.

If no resolve try SafeBoot How to use safe mode on your Mac - Apple Support to sort anomalies.


Takes noticeable longer to get to the login screen, does a 5 minute disk repair before it fully boots up, and certain system caches get cleared and rebuilt, including dynamic loader cache, etc.

Login and test. Reboot as normal and test. Caches get rebuilt automatically.




Call Customer Support (800) MY–APPLE (800–692–7753)

or on line Apple Support

or call AppleCare Support at 1-800-APLCARE (800-275-2273)


Outside the USA—Contact Apple for support and service by phone

See a list of Apple phone numbers around the world.

Contact Apple for support and service - Apple Support




1 reply
Question marked as Top-ranking reply

Feb 28, 2022 6:34 AM in response to RachelCohn123

RachelCohn123 wrote:

Hi,

My laptop screen displayed a strange pixelated glitch when I restarted it this morning. Any cause for concern?

https://discussions.apple.com/content/attachment/b28af227-c920-4e01-865b-802ddeff4075


Does it complete the bootup process and you can log in as normal...? A startup glitch only ?


No SMC or NVRAM on the M1 SoC.


The best you can do if you have an issue— equivalent Shut down, close the lid 30 secs+ , reboot as normal.

If no resolve try SafeBoot How to use safe mode on your Mac - Apple Support to sort anomalies.


Takes noticeable longer to get to the login screen, does a 5 minute disk repair before it fully boots up, and certain system caches get cleared and rebuilt, including dynamic loader cache, etc.

Login and test. Reboot as normal and test. Caches get rebuilt automatically.




Call Customer Support (800) MY–APPLE (800–692–7753)

or on line Apple Support

or call AppleCare Support at 1-800-APLCARE (800-275-2273)


Outside the USA—Contact Apple for support and service by phone

See a list of Apple phone numbers around the world.

Contact Apple for support and service - Apple Support




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Screen glitch on brand new Macbook Pro M1

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