MacBook Pro battery (early 2015)

Similar Questions

• Flashing question mark in the Macbook Pro Retina early 2015 at startup problem

  I have the 128 GB of Macbook Pro retina early 2015 model. I bought my macbook, the year last January 2015. I am just now having problem with my mac. When I'm trying to boot my laptop it shows the flashing question mark and it does not start after that. For a while it worked, but after the update the laptop is never again.

  After reading all the articles related to this issue and even after trying it the entire process for the departure of mac. I'm not able to start.

  I tried all the normal recovery process in the process of recovery of the internet, but still it does not work for me. When I select the disk utility in the dialog box, the drive does not appear here, so I can't erase and start to reinstall the operating system.

  What should I do now? I was looking for OEM SSD, but it's very expensive. with this prize money of (here in INDIA RS - 50 k) I can get the Macbook Air.

  If please guide me on how to start the mac or what do I do next?

  Thank you.

  Frank Bsu

  We have no way of knowing exactly what you have tried that doesn't work unless you tell us. A flashing question mark boot means that your Mac is unable to locate a startup disk to boot from.

  If you haven't tried... start your Mac holding the key Option. That should launch the boot window manager have been, you can select the startup disk, and then click on restart.

  If this does not help, you will need to take the Mac for the service.

  If a flashing question mark appears when you start your Mac - Apple Support

• I have a macbook pro 13 early 2015. Now I can here a clicking sound when I move the lanes on the side mac. Feels like some hardware is loose inside. But my mac works well as well. I left about 80 days of warranty. I'd give to repair? suggestion pls

  I have a macbook pro 13 early 2015. Now I can here a clicking sound when I move the lanes on the side mac. Feels like some hardware is loose inside. But my mac works well as well. I left about 80 days of warranty. I'd give to repair? Someone had this problem? Suggestions please...

  nidgp wrote:

  I left about 80 days of warranty. I'd give to repair?

  Absolutely, examined her!  There is some kind of hardware problem.

  Ciao.

• Should what kind of anti-virus software I install on Macbook pro retina early 2015

  Hi all

  What kind of anti-virus software I have to install Mac book pro retina early 2015

  Thank you

  lai Zin win

  None

• small beetle in my macbook pro retina early 2015 LED backlit

  Today, when I work with my macbook, I saw a small beetle run under the cover glass of the LED backlit screen. Instantly I stop my macbook then expect to miss him the backlit screen, but he stuck in there and it seems dead in this position. What can I do now? I bought my macbook Macbook Pro 13 of retina (Early 2015), in Sep-2015 and still have coverage until 14-Sep-2016 and repair services. I have warranty for this condition?

  I took a few photos and you can see the insect to the mouse pointer.

  

  

  Bring the MBP in a bar of genius Apple store for an evaluation.  The application of the device is "not a display should be evidence of bug?

  Ciao.

• Spots on the screen from macbook pro 13 early 2015

  I am from Nepal and bought Macbook pro 13 Futureworld last year. I noticed stains and spots on Macbook pro early 2015. Its the apple care warranty. I would like to know if it is covered by the apple care warranty or not. With this question, I also think questions of wifi signal that falls and has bad reception. Windows 10 Hp431 works very well, Iphone5 too connects well to the router and on speedtest shows better resistance than that of the macbook pro 13.

  

  Best regards

  Rajesh

  This will be of interest to you: http://www.staingate.org

• My MacBook Pro battery is drained very quickly.

  MacBook Pro, in early 2011. Battery is almost discharged quickly 100% - 10% within two hours. Not did something differently. Do I need a new battery.

  2.7 Intel core 17 CHz / 4 GB. 10.8.5 OX.

  What is the number of cycle?

  County of cycle battery key for portable Mac - Apple Support

  However, even with a number of acceptable cycle the battery may require replacement for the run time is longer because the operating time of the battery gets reduced by the cycles and age. Mac battery you is about 5 years old if you still have the original battery

• MacBook Air 11 '' Early 2015: normal sleep/standby consumption?

  Hello

  I can't help thinking that the power consumption of my MacBook Air 11 '' (early 2015) while "asleep" has increased lately - battery loses about 20% in 24 hours of sleep. "

  So, here's my question: is a loss of battery charge about 1% by standard time?

  I should add that I can see log files that the appliance has been in "Deep sleep" during sleep, as you can see here:

  05.01.16 21:15:34, 000 kernel [0]: ARPT: 7953.437734: IOPMPowerSource information: onWake, SleepType: deep Idle, "ExternalConnected": No, "TimeRemaining": 4370.

  I've already changed parameter of power management that the device should enter mode standby after 4 minutes of sleep (see below), which he seems not to do (always).

  In the terminal, the command of g - pmset we get the following results:

  Active profile:

  Battery - 1 power *.

  Power supply - 1

  In use:

  standbydelay 240

  Watch 1

  halfdim 1

  hibernatefile/var/vm/drag

  PowerNap 0

  gpuswitch 2

  disksleep 10

  sleep 2 (sleep prevented by AddressBookSourceSync)

  autopoweroffdelay 14400

  hibernatemode 3

  autopoweroff 1

  ttyskeepawake 1

  displaysleep 2

  acwake 0

  lidwake 1

  BTW: I do not think that the entry "prevented... sleep." "really means the unit can not sleep - he lay in mode 'deep sleep '.

  Thanks for the ideas.

  Thank you all for the many responses (SCNR)

  Just to give me a follow-up (perhaps this helps someone in the future):

  After a thorough analysis of the pmset g rawlog and console output that I discovered that my MacBook Air just don't go 'Deep rest' in mode 'Sleep' after the designated 'standbydelay'. Deleting the file drag (var/vm/drag) has not helped. What helped, however, was a reinstall of Mac OS X recovery (without removing the hard drive).

  Since then, consumtion of power during the sleep returned to a much better behavior: during the first three hours of sleep, consumption is about 3%. Subsequently, the system performs a wake of maintenance for switch in the standby mode, and after that which consumes almost no more energy. So, after 24 hours, the overall loss of battery charge are still 3%.

  I'm happy again.

• MacBook Pro 13 beginning 2015 Trackpad problem

  My Macbook Pro 13 beginning 2015 Track-pad has a problem, pavé tactile-jumping and clicking on and open programs and create folders and open the settings with a click me.

  This article will help you If your pointer is nervous when you use a trackpad, Magic Trackpad, Magic Mouse - Apple Support

• Wich USB 3.0 / 3.1 PCMCIA USB controller works best in a macbook pro 17 "early 2011?

  Hi people,

  why I had this idea before?

  I have an available PCMCIA slot in my macbook pro and would therefore be an opportunity to put in a USB 3.0 or (if already available) a 3.1 USB controller card.

  ... but: one who works best with EL CAPITAN? and with the SIERRA to come?

  did someone knows with this interesting topic?

  This product solves the problem:

  I bought a controller card - 3.0 - nano tech on eBay: http://www.ebay.de/itm/262393441049

  It works very well plug & play under sierra on a macbook pro in early 2011.

  but nowhere, a controller 3.1 must be found.

  Welcome, flo

• MacBook Pro (retina, early 2013) will work well with Dell P2715Q monitor?

  MacBook Pro (retina, early 2013) will work well with Dell P2715Q monitor?

  Doesn't look like 4K is a good option.

  /macbook-pro-retina-display-how-to-manually-switch-http://www.EveryMac.com/systems/Apple/Macbook_pro/MacBook-Pro-retina-display-FAQ

  Graphics.html #extdisplays

  Built-in display:

  15.4 "Widescreen

  Native resolution:

  2880 x 1800

  Details:

  This model has a screen 15,4 "color widescreen LED backlit with IPS technology with a 2880 in native resolution from 1800 to 220 DPI (178 degrees viewing angle). It also supports of the resolutions on the scale of 1920 by 1200, 1680 by 1050, 1280 by 800 and 1024 by 640. See also: how can you 'strength' or 'hack' the Retina Display MacBook Pro models running at the native resolution or otherwise more on screen that adapt default?

  2 screen support:

  Double/mirror *.

  2nd Max Resolution:

  2560 x 1600 (x 2 *)

  Details:

  * This model supports a simultaneous maximum resolution up to 2560 x 1600 on two external displays via Thunderbolt. Alternatively, it can support a single screen up to 2560 x 1600 per Thunderbolt and one display up to 1920 x 1200 through HDMI. Although it can theoretically supply all the three external displays, such as confirmed by a useful player, it runs too hot with three connected screens.

  http://www.EveryMac.com/systems/Apple/Macbook_pro/specs/MacBook-Pro-core-I7-2.7-15-early-2013-retina-display-specs.html

  Although I think I read some hacks to make 4 K @ 30 fps.

• Should I buy the MacBook Air 13 (Early 2015)?

  Hello everyone.

  I currently own a Chromebook, product that I hope, I sell to help me get the MacBook Air 13. The purpose of the switch is the requirement for me to have a computer (with an operating system in its own right) that I can use for computer science stuff. However, I'm worried about the MacBook Air 13 (Early 2015; the 8 GB of RAM, 128 GB SSD model) is how obsolete, and its durability. I not looking for a laptop that will last me a year and performance degradation that are present or any downgrade of the user experience. I expect a computer that will give me at least 3 years of service and still work without any problems (excluding the damage caused to the user, but assume that I am a responsible person).

  Any kind of help is appreciated.

  Thanks in advance,

  Carlos

  I bought my current computer in 2012: it is a basic model of MacBook Air mid-2012 (4GB / 128GB) now running the current OS 10.11.6 and is now 4 years old and works as if it were new.

• I don't get updates for the retina of my macbook pro 15 mid 2015 2.5 processors 16 g ram, last updated, I got was garage to April 8, may be there is no more updates at this time, but what made me think twice this app a player have updated when trigger

  I don't get updates for the retina of my macbook pro 15 mid 2015 2.5 processors 16 g ram, last updated, I got was garage to April 8, may be there is no more updates at this time, but what made me think twice as more than one reader app have update to search for the app store When news, nothing happened and onedrive will not be updated, and this dose of update does not appear in the section updates in the app store app

  any body can help?

  That's what I have in the last few weeks

  

  Make sure you have a good WiFi connection and are signed in iCloud / App Store

• What's wrong with my Macbook Pro battery?

  So this is sort of related to the question I asked yesterday

  Do not charge the MacBook Pro battery

  But fundamentally there is no light on my charger and the battery bar was at 2% for a whole day saying is "do not load" I have even if it is turned off and disconnected last night and it didn't lose charge. It is under the battery bar

  

  What could be going on with her? Battery health status shows 'Normal' and 'Remaining Charge (mAh)' keep ranging from 85 to 87 and he is down to 75 last night and now it is back to 85. I get a new charger because the one I have is a no knockoff Apple and I think he could have done something to my Macbook, but there is a problem with the battery itself too?

  When you get a real Apple charger that works, then you can start the battery, if problem if it does not work properly. In the meantime, it would be useless to pursue this avenue.

  Ciao.

• My macbook pro battery will not hold a charge

  My macbook pro battery will not hold a charge. I took in an Apple reseller and claimed him install a new battery. He said that my battery was still good. I asked him to install a new battery just to have a brand new machine. With the new battery installed, the computer still will not hold a charge for very long. I got the Apple dealer and he ran several tests without conclusive results. I always have a laptop that will not hold a charge and must be connected to use for any period of time. Can anyone offer a solution? Thank you.

  Try a reset of the SCM.  System sometimes forget the management of his own material. Reset the management system (SCM) controller on your Mac - Apple Support