- #Mac shutdown unexpectedly after repair full#
- #Mac shutdown unexpectedly after repair portable#
- #Mac shutdown unexpectedly after repair pro#
- #Mac shutdown unexpectedly after repair password#
- #Mac shutdown unexpectedly after repair free#
There is nothing you can do if it is a hardware problem. Therefore any help is greatly appreciated! I know you will probably recommend I make a genius bar appointment, but I won't be able to for a few weeks due to college and work. IOReturn IOAccelSurface2::surface_unlock_options(enum eLockType, uint32_t): surface is not locked. Did you remember to declare it or in the ? warning: dynamic accessors failed to find implementation for 'serialNumber' for entity ABCDAddressBookSource while resolving selector 'serialNumber' on class 'ABCDAddressBookSource'. I am getting the following console errors and faults every time the computer shuts down and restarts: Other than these and the shutdown issues the computer seems to work flawlessly.
#Mac shutdown unexpectedly after repair password#
I have been having issues for a few weeks now with iCloud asking to login continuously even though I am, with keychain not remembering my passwords, and getting a prompt when starting the computer asking for my keychain password (stopped doing this recently). I have reset the PRAM and SMC with no results. When it starts back up the keyboard backlight turns on even though it wasn't on before the shutdown.
#Mac shutdown unexpectedly after repair pro#
Now plugged and charging, around 20% I have the "Service battery" message again.A few days ago my mid 2015 Macbook Pro with Retina started shutting down randomly sometimes after a few minutes and sometimes after a few hours. There was no more message about the Battery Service. The battery went down from around 18% to 2% and went to sleep normally. I left it for the night, restarted in the morning and it worked normally. And it was shutting down again and again quite quickly, the charge indication was changing a bit irregularly, sometimes 17% then up to 19% then lower again.
#Mac shutdown unexpectedly after repair free#
The answer was "We need to investigate it and probably you will have to replace the battery." It is not free and they need to keep my computer for few days, not good option for me.Īfter the visit at Apple I tried to drain the battery totally by restarting several times after it shut down. Yesterday I asked at Genius Bar about this.
In the battery menu it says "Service the battery". Shutting down without warning around 22%. I have the same problem on MacBook Pro Retina, early 2013, OSX 10.10.5 Yosemite. If you hate carrying around your charger have your battery (or the entire laptop) replaced. Your battery will last less than expected, but there should be no major issues, stay alert. There might be something wrong with your battery, or it could be nothing, but keep an eye on it.
#Mac shutdown unexpectedly after repair full#
Still one year later the battery has not degraded at all and I still get 3-4 hours of battery life with full performance settings, but now the message has changed from "Service Battery" to "Replace soon", after this there is still a "Replace now" message. Even changing the battery for a "non-official" battery did not solve the problem I had to take it to an authorised Apple service centre after that, no problems and still happy as the writing of this (about two years).Īny workaround that you might find online (resetting SMC and/or PRAM, recalibrating, etc) is just a temporary measure, they won't hurt at all and might give you some peace of mind.īesides changing the battery for a new one, the Apple tech guys have special "secret" programs that can modify certain system flags and parameters.Ībout a year ago my MacBook Pro Retina mid-2012 (2.7 Quad i7) started with the same exact problem the shocking news came with an estimate of $975.00 AUD to replace the battery (as it comes glued firmly to the housing you have to replace the unibody bottom including keyboard and trackpad). I had the same problem with a MacBook Pro mid-2009.
#Mac shutdown unexpectedly after repair portable#
"If your portable Mac has a built-in battery, you don’t need to The one weird thing that I found on Apple's site is this:
I've done tons of Googling around and everything I find says exactly what Buscar웃SD suggests below. What's frustrating is that I never get the low battery warning and the machine doesn't sleep it shuts down.
Update: I've done the recalibration thing a couple of times now, but still no difference in performance. but never a full shut down.ĭoes my battery need to be recalibrated? Does the system inaccurately think it has some juice left? Worth mentioning, when I plug it back in and boot it back up, it claims to be at about 15%. I seem to remember earlier Mac laptops giving me a low battery warning at around 20% and then putting the machine to sleep (hibernation?) when it gets real low. My 2013 13" MacBook Retina (OS X 10.10.3, Yosemite) shuts down when I have about 20 minutes of battery left.
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