macOS Big Sur Update Bricking Some Older MacBook Pro Models - MacRumors
Skip to Content

macOS Big Sur Update Bricking Some Older MacBook Pro Models

A large number of late 2013 and mid 2014 13-inch MacBook Pro owners are reporting that the macOS Big Sur update is bricking their machines. A MacRumors forum thread contains a significant number of users reporting the issue, and similar problems are being reported across Reddit and the Apple Support Communities, suggesting the problem is widespread.

macbookpro13large

Users are reporting that during the course of updating to macOS Big Sur, their machines are stuck displaying a black screen. Key reset combinations, including NVRAM, SMC, safe mode, and internet recovery, are all reportedly inaccessible after attempting to install the update, leaving no way to bypass the static black screen.

It appears that the overwhelming number of users experiencing problems are owners of the late 2013 and mid 2014 13-inch ‌MacBook Pro‌, but it is unclear exactly how many users of these models have been affected. It is also of note that these are the oldest models supported by macOS Big Sur.

One commenter on Reddit said that they were told by Apple support to book their ‌MacBook Pro‌ in for a repair. Another on an Apple Support thread said that the issue has been escalated to Apple's engineering team, so Apple should now be aware of the problem.

Until it is clear what may be causing the issue and Apple releases a fix, late 2013 and mid 2014 13-inch ‌MacBook Pro‌ may wish to hold off on installing macOS Big Sur.

Related Forums: MacBook Pro, macOS Big Sur

Popular Stories

apple welcome home event

Apple Product Launch Announced for October 13: 'Welcome Home'

Thursday October 8, 2026 9:04 am PDT by
Apple today announced an upcoming product launch that will take place on Tuesday, October 13. We are expecting Apple's announcement to focus on new smart home products, including the long-rumored smart home hub, a new Apple TV 4K, and a refreshed HomePod mini. Subscribe to the MacRumors YouTube channel for more videos. The home hub is an all-new device that's like a cross between an iPad and...
MacBook Pro Ultra Feature 1

Apple to Launch Touchscreen OLED MacBook Pro and OLED iPad mini on October 27

Thursday October 8, 2026 1:31 pm PDT by
Apple will introduce new OLED touchscreen MacBook Pro models and an OLED iPad mini "on or around" Tuesday, October 27, reports Bloomberg. The launch will also include an M6 14-inch MacBook Pro and an M6 iMac. The October 27 follows Apple's October 13 debut of a new smart home hub, a revamped Apple TV 4K, and a refreshed HomePod mini. Earlier this month, MacRumors reported that Apple would do ...
October 13 Welcome Home Event Image

Apple's October 13 Launch: What's Coming

Thursday October 8, 2026 3:59 pm PDT by
Apple is planning to introduce new products on Tuesday, October 13, Apple marketing chief Greg Joswiak announced today. It won't be a traditional Apple event, but Apple has invited some members of the media to New York City to get some hands-on time with whatever's introduced. Subscribe to the MacRumors YouTube channel for more videos. Those of us not invited to the New York Experience are...

Top Rated Comments

ssmed Avatar
77 months ago

I got news for you buddy. The "Big Bucks" you paid for your 2013/2014 Macs has served it's purpose. You're not entitled to a free OS year after year, especially for these Macs that are near 7 & 8 years old. Years ago Apple charged $129 for an OS upgrade and people happily paid it, and Macs weren't any cheaper back then they are now.
Three points:

It's irrelevant how old the machine is - the question is whether the upgrade is fit for purpose? It would appear for some it is not. At a time when some will already be struggling due to COVID this will be a real blow.

Also Apple tell us (with nags and red dots) that we should all upgrade immediately!

Your post is rather unsympathetic, this is a heap of pain for those not entitled enough to buy the latest and greatest.
Score: 96 Votes (Like | Disagree)
77 months ago

Never update straight away as there are always bugs.

Interesting how Apple put out the Public Beta months ago and this is discovered just now? You mean nobody with a 2013/2014 MBP ever had a bricking issue all the time during the public beta? Hmmm. Sometimes I get the feeling that these issues are made up in order to crap on Apple when they release new products. Furthermore while I'm not saying bricking should happen I think it's a stretch trying to install the latest OS on near 7 and 8 year old computers and expect to have no issues.

Oh the joys of a yearly release cycle...

That's why you shouldn't update on day one.
All of you, and everyone else in this thread needs to stop pretending this is normal. It isn't. Some BUGS on release day are normal. BRICKING machines such that only Apple can restore them has, as far as I can remember, never happened before.

This is completely unacceptable, particularly during a pandemic when its not safe (or at the very least far from ideal) for many people to to go out and people are relying on these machines for their livelihood more than ever.

Unless it can be shown that it is a small number of machines and or related to a factor completely out of Apple's control (I really can't imagine what that would be), this level of **** up is new territory for Apple and deserves to be recognized as such.

Don't normalize this. It's not normal. Apple deserves every ounce of heat they'll get over this and then some.
Score: 78 Votes (Like | Disagree)
Caliber26 Avatar
77 months ago
I’m always about 10 months late to update the OS on my late 2013 MBP. It’s* finally paying off.



*my laziness
Score: 59 Votes (Like | Disagree)
randfee2 Avatar
77 months ago
Mid 2014 MacBook Pro 15.4" here.
I erased the SSD and did a clean install. The booting sequence looked weird and restarting the machine doesn't work and causes weird behaviour just like it was described here:

It also seems to take an age to display the Apple logo when it boots, and has a very strange boot sequence that involves showing the Big Sur background with a progress bar, then reverting back to a black screen with an Apple logo, followed by a really weird graphical distortion with tearing all across the screen and then finally the loaded desktop.
The OS sometimes (!) is not as responsive as Catalina was. Strange since it is a clean install. Safari often seems frozen and doesn't take clicks or other UI input anymore, having to refresh a website. Chrome shows normal behaviour.

Last but not least... HUGE privacy concerns are popping up!
Apparently trustd and other Apple services and apps will now BYPASS firewall tools like little snitch and even VPNs. This is outrageous and I can confirm it. I had updated to little snitch 5 and it no longer can block any OS services from calling home. However, these Apple servers are constantly connected as indicated by my network firewall. I've now blocked them outside the machine.
This was brought to my attention in this article:
https://9to5mac.com/2020/11/13/apple-server-outage-reveals-mac-privacy-concerns/

outrageous! This sound just like Microsoft's Windows 10 activity to me and should be boycotted by all of us users accordingly!!!

here's Obdev's response (little snitch dev company) regarding these privacy issues. They phrased it rather nicely. What it basically means, apple is whitelisting all their telemetry communication making it so that no 3rd party app or user can prevent let alone detect it. Network firewall rules must now prevent your Macs from telling Apple and others what Apps you run and when and where. Bypassing VPNs.... really... I'm losing it!
https://obdev.at/support/littlesnitch/245914647368270
Score: 48 Votes (Like | Disagree)
ginkobiloba Avatar
77 months ago

I got news for you buddy. The "Big Bucks" you paid for your 2013/2014 Macs has served it's purpose. You're not entitled to a free OS year after year, especially for these Macs that are near 7 & 8 years old. Years ago Apple charged $129 for an OS upgrade and people happily paid it, and Macs weren't any cheaper back then they are now.
I got news for you buddy : Apple says you're 100% nonsense , because it says on its website that the 2013/2014 are "entitled" to a free upgrade to Big Sur, and even harass you to upgrade to it as soon as possible.

Perhaps you should contact them and explain to them that they shouldn't "entitle" those Macs to upgrade ?
Score: 40 Votes (Like | Disagree)
77 months ago

I got news for you buddy. The "Big Bucks" you paid for your 2013/2014 Macs has served it's purpose. You're not entitled to a free OS year after year, especially for these Macs that are near 7 & 8 years old. Years ago Apple charged $129 for an OS upgrade and people happily paid it, and Macs weren't any cheaper back then they are now.
How great that you are entitled to affirm this. Maybe some of us are students on a budget who don‘t have the finances to afford a new Mac every two years and a new iPhone every year, like some here who seem to be in a relationship with a computer company.
Score: 39 Votes (Like | Disagree)
Latest Stories
Rumor: Apple to Announce New Partnership With ADT
Rumor: Apple to Announce New Partnership With ADT
7 hours ago
AirPods 5 vs. AirPods 5 With Wireless Charging Case Buyer's Guide
AirPods 5 vs. AirPods 5 With Wireless Charging Case Buyer's Guide
19 hours ago
Accessory Deals This Weekend: Save on TVs, Headphones, and Smart Home Gear
Accessory Deals This Weekend: Save on TVs, Headphones, and Smart Home Gear
20 hours ago
Apple's All-New Home Hub Will Be Revealed October 13: What to Expect
Apple's All-New Home Hub Will Be Revealed October 13: What to Expect
20 hours ago
Apple Announcing HomePod Mini 2 Next Week With These New Features
Apple Announcing HomePod Mini 2 Next Week With These New Features
20 hours ago
A New Apple TV 4K is Finally Coming on Tuesday
A New Apple TV 4K is Finally Coming on Tuesday
20 hours ago
Top Stories: Apple's 'Welcome Home' Launch on October 13 and More
Top Stories: Apple's 'Welcome Home' Launch on October 13 and More
21 hours ago
Apple Stores Will Add Your Name to iPhone Duo's Startup Screen
Apple Stores Will Add Your Name to iPhone Duo's Startup Screen
1 day ago
SpaceX Inches Closer to Becoming a U.S. Carrier
SpaceX Inches Closer to Becoming a U.S. Carrier
1 day ago
Apple Potentially Behind 'HomeView' Trademark Filed Alongside 'homeOS' Last Year
Apple Potentially Behind 'HomeView' Trademark Filed Alongside 'homeOS' Last Year
2 days ago
Mark Your Calendar: Six Important Apple Dates Coming Up This Month
Mark Your Calendar: Six Important Apple Dates Coming Up This Month
2 days ago
MacRumors Giveaway: Win an Apple Watch Series 12 and a Nylon Band From Southern Straps
MacRumors Giveaway: Win an Apple Watch Series 12 and a Nylon Band From Southern Straps
2 days ago
First Apple TV 4K Now 'Vintage' Ahead of New Model Coming on Tuesday
First Apple TV 4K Now 'Vintage' Ahead of New Model Coming on Tuesday
2 days ago
The MacRumors Show: Apple's Smart Home Products Are Coming
The MacRumors Show: Apple's Smart Home Products Are Coming
2 days ago
Apple Shares Fall After News of iPhone 18 Pro Order Cuts
Apple Shares Fall After News of iPhone 18 Pro Order Cuts
2 days ago
Leak Details iPhone Features for Apple's LG Home Accessories
Leak Details iPhone Features for Apple's LG Home Accessories
2 days ago
Prime Day Leftover Deals: AirPods Max 2 for $429, Mac Mini for $779.99, and More
Prime Day Leftover Deals: AirPods Max 2 for $429, Mac Mini for $779.99, and More
2 days ago
Every M5 MacBook Air Now $200 Off on Amazon
Every M5 MacBook Air Now $200 Off on Amazon
2 days ago
Mac Shipments Fall, But Apple Still Gains Ground in Shrinking Market
Mac Shipments Fall, But Apple Still Gains Ground in Shrinking Market
2 days ago
Apple Reportedly Cuts iPhone 18 Pro Orders After Price Hike Dampens Demand
Apple Reportedly Cuts iPhone 18 Pro Orders After Price Hike Dampens Demand
2 days ago
Apple Signs Hiring and Licensing Deal With AI Podcast Startup Huxe
Apple Signs Hiring and Licensing Deal With AI Podcast Startup Huxe
2 days ago
Apple's October 13 Launch: What's Coming
Apple's October 13 Launch: What's Coming
2 days ago
Anthropic Says Users Can't Be Needlessly Cruel to Claude
Anthropic Says Users Can't Be Needlessly Cruel to Claude
3 days ago
Apple to Launch Touchscreen OLED MacBook Pro and OLED iPad mini on October 27
Apple to Launch Touchscreen OLED MacBook Pro and OLED iPad mini on October 27
3 days ago
Apple Now Pushing iPhone Users Still on iOS 26 to Install iOS 27
Apple Now Pushing iPhone Users Still on iOS 26 to Install iOS 27
3 days ago
Apple Has a New M&A Chief as Ternus Reshuffles Leadership
Apple Has a New M&A Chief as Ternus Reshuffles Leadership
3 days ago
Prepare for Apple's New Home Hub With These HomeKit Accessory Deals
Prepare for Apple's New Home Hub With These HomeKit Accessory Deals
3 days ago
Tim Cook Says He's 'Not Meddling' With Apple's New CEO John Ternus
Tim Cook Says He's 'Not Meddling' With Apple's New CEO John Ternus
3 days ago
Tim Cook Explains Why He Stepped Down as Apple CEO Before iPhone Duo Launch
Tim Cook Explains Why He Stepped Down as Apple CEO Before iPhone Duo Launch
3 days ago
Apple Product Launch Announced for October 13: 'Welcome Home'
Apple Product Launch Announced for October 13: 'Welcome Home'
3 days ago