MacBook won‘t turn on after Monterey install

MacBook pro 2019 after monterey update the computer won’t turn on at all.


tried the usual suspects (pram, pressing command-option-r etc.) but nothing. Computer is also perfectly powered but nothing, no chime, no harddrive sound just a dead computer after the monterey update.


seems like a computer without power but it is fully powered



MacBook Pro 15″, macOS 10.13

Posted on Oct 26, 2021 1:48 AM

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Posted on Oct 28, 2021 1:06 PM

Solution:

https://support.apple.com/en-ca/guide/apple-configurator-2/apdebea5be51/mac


Problem: you need a second computer with the same or an higher operating system version.


As I didn’t have a second machine with Monterey already running, I went to the Apple Store and they revived the T2 chip. Problem solved and I hope this will also help others who faced bricked computers after the Monterey install.

144 replies

Nov 8, 2021 6:31 PM in response to MontereyVictim

So as I stated in an earlier post. My iMac doesn’t have the T2 chip but still got bricked. At the genius bar’s suggestion, I ordered a power supply. It was delivered today, and I installed it. Much as I suspected this was not the issue. So I’m looking for a logic board. As always will keep ya’ll appraised. As for apple fixing this I’m sure they will, but I don’t see them repairing a million PCs that are 3 or 4 years old. Just my opinion.

Nov 9, 2021 2:22 AM in response to Geff Kunert

Senior Advisor advised to make an appt at Apple Store Genius Bar (means a day off work and a day's journey - time/cost !) Apparently the Apple Support system does not allow an advisor to authorise a return/repair procedure without the customer paying upfront once the device is out of warranty - mine's late 2018. This is regardless of the fact that this whole issue is totally caused by Apple's Monterey upgrade. Maybe they need Microsoft to come in and re-wite their support programme. We'll see what happens tomorrow - but I'm not holding my breath. Will report back

Nov 10, 2021 5:55 AM in response to Montereydestroyer

So, what they told you on the phone is false. Senior Advisor can authorize a repair/replacement without you needing to pay upfront.


The only thing is that they will need you to take to Apple or to an Authorized Service Center to check. They can't just authorize without having a look at the computer.


They authorized mine. Is right now at the service center. Should get it in about a week or so.

Nov 12, 2021 8:10 AM in response to Tushkee

I paid out of pocket, because my 2019 MacBookPro bricked and the Apple Store sent it out to repair 10/30/21 a day before the first MacRumors posting (11/1) that this was a problem with the Monterey update that I had installed a few days earlier. I phoned Apple today, talked to a Senior Adviser, who sent me to the local Apple Store who indicated that it was a physical problem with the machine (that went over the edge because I had updated to Monterey) so they could not give me a refund. So, long series of phone calls this morning, but no refund. I'll dispute the Visa charge when it comes through next month, but that seems to be all that's left that I can do.

Nov 15, 2021 12:06 AM in response to Montereytrouble

Right? My thoughts exactly. I was wanting to sell my MacBook Pro 2016 to buy the new 14".


At least they changed my mobo at no cost after lot of arguing. But still leaves a bad taste in the mouth that this can happen again with the new one, and who knows if they will fix it the next time. And it makes me feel that paying extra for Apple Care+ is kinda useless, as I had it, and just some months after it expired, the Monterey thing happened.

Nov 15, 2021 2:35 PM in response to dggontan

I paid (before it was known that this was a common problem). When they put in a new motherboard, they brought me back to Catalina rather than Monterey. So, when I complained on the phone to Apple with a Senior Adviser, he didn't believe that I had upgraded to Monterey before the problem occurred because I now had an old operating system on my machine. I'm going to dispute the charge when Visa bills me.

Nov 18, 2021 2:26 PM in response to Tushkee

My MacBook is officially dead!

My colleague who repairs MacBooks for a living took a look. Some part of the logicboard is burned. That specific logicboard seems to be especially rare. Can’t find anything under 500€.

So sad! That is planned obsolescence as it’s finest. They brought out their own chips and burned the old ones with one freaking update!

Apple will never offer a replacement program for this. They will just sweep it under the carpet like it never happened!

Nov 22, 2021 3:45 AM in response to andreas158

Same here, i have a MBP 15'' touchbar 2017, tried to update to Monterey, then the Mac wouldn't turn on anymore.

Apple wants me to pay 800€ to replace motherboard whilst that is clearly their issue.


Hopefully, Apple won't play dead on this because this is really disappointing and upsetting (I am a professional video producer, I have used mac since 2004, I hava had over 20 machines, that's not ok for me to have that kind of answers from them...) !


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MacBook won‘t turn on after Monterey install

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