My macbook pro mid-2012 is very slow. Do I need a new battery?

Similar Questions

• MacBook Pro (mid-2012) is very slow. EtreCheck said not enough RAM but Activity Monitor says RAM is fine.

  It happens about any application (especially chromium, but also iMovie, TextEdit, Messenger, Finder, etc.). It will work correctly for 30-60 seconds give the rotation for 30 seconds beach ball, then works again then beach ball.

  EtreCheck version: 3.0.3 (307)

  Report generated 2016-09-15 20:31:59

  Download EtreCheck from https://etrecheck.com

  Duration 76:03

  Performance: Poor

  Click the [Support] links to help with non-Apple products.

  Click [details] for more information on this line.

  Problem: Beachballing

  Hardware Information: ⓘ

  MacBook Pro (13-inch, mid-2012)

  [Data sheet] - [User Guide] - [warranty & Service]

  MacBook Pro - model: MacBookPro9, 2

  1 2.5 GHz Intel Core i5 CPU: 2 strands

  4 GB of RAM expandable - [Instructions]

  BANK 0/DIMM0

  OK 2 GB DDR3 1600 MHz

  BANK 1/DIMM0

  OK 2 GB DDR3 1600 MHz

  Bluetooth: Good - transfer/Airdrop2 taken in charge

  Wireless: en1: 802.11 a/b/g/n

  Battery: Health = Normal - Cycle count = 1091

  Video information: ⓘ

  Graphics Intel HD 4000

  Color LCD 1280 x 800

  Software: ⓘ

  OS X El Capitan 10.11.6 (15-1004) - time since started: about 2 days

  Disc information: ⓘ

  TOSHIBA MK5065GSXF disk0: (500,11 GB) (rotation)

  EFI (disk0s1) < not mounted >: 210 MB

  Macintosh HD (disk0s2) /: 499,25 (Go 421,85 free)

  Recovery HD (disk0s3) < not mounted > [recovery]: 650 MB

  HL-DT-ST DVD - RW GS31N disk1: (8.42 GB))

  USB information: ⓘ

  Apple Inc. FaceTime HD camera (built-in)

  Apple Inc. Apple keyboard / Trackpad

  Computer, Inc. Apple IR receiver.

  Apple Inc. BRCM20702 hub.

  Apple Inc. Bluetooth USB host controller.

  Lightning information: ⓘ

  Apple Inc. Thunderbolt_bus.

  Guardian: ⓘ

  Mac App Store and identified developers

  Kernel extensions: ⓘ

  / Library/Extensions

  com [loading]. Apowersoft.driver.AudioDevice (1.6.7 - SDK 10.11 - 2016-09-13) [Support]

  Launch system officers: ⓘ

  [no charge] 7 tasks Apple

  tasks of Apple 155 [loading]

  tasks of Apple 68 [performance]

  [killed] 8 tasks of Apple

  8 killed process lack of RAM

  Launch system demons: ⓘ

  [no charge] 48 Apple jobs

  [loading] 158 jobs Apple

  [running] Apple 73 jobs

  [killed] 12 tasks of Apple

  12 killed process lack of RAM

  User launch officers: ⓘ

  [loading] com.google.keystone.agent.plist (2016-07-11) [Support]

  Plug-ins Internet: ⓘ

  Default browser: 601 - SDK 10.11 (2016-07-18)

  QuickTime Plugin: 7.7.3 (2016-07-18)

  3rd party preference panes: ⓘ

  None

  Time Machine: ⓘ

  Time Machine not configured!

  Top of page process CPU: ⓘ

  top of 7%

  iMovie 3%

  1% kernel_task

  1% Google Chrome

  0% Dropbox

  Top of page process of memory: ⓘ

  1.30 GB Google Chrome Helper (13)

  516 MB kernel_task

  IMovie 193 MB

  Google Chrome 172MO

  Mdworker (9) 123 MB

  Virtual memory information: ⓘ

  33 MB free RAM

  3.96 GB used RAM (741 MB cache)

  4 MB Swap used

  Diagnostic information: ⓘ

  13 September 2016, 23:12 self test - passed

  13 sep 2016, ~/Library/Logs/DiagnosticReports/suggestd_2016-09-13-211853_[redacted].crash 21:18:53

  /System/Library/PrivateFrameworks/CoreSuggestions.Framework/versions/A/support/ suggestd

  What do you see in the activity monitor to suggest that the RAM is fine?

  The EtreCheck report shows that you have only 33MB of free RAM in time, which can only cause slowdowns. Google Chrome only takes 1.3 GB of it. Chrome is a Devourer of enormous resources, so if possible, try to quit smoking by using another browser.

• All of a sudden c. slow Macbook Pro mid 2012

  Hello

  A few days ago, my MacBook Pro (13-inch, mid 2012) began to slow all of a sudden, often due to frequent beachballing of the cursor. I've had it three years now, and he never ran so slow. Basic functions same as open a web browser or the Finder be slow and difficult, with the municipality of beachballing. After running an EtreCheck on the laptop, he identified the performance than the poor and who have been having problems with the RAM. I could really do with some expert advice on how to solve this problem, and any help will be received with joy.

  Thank you

  Charlie

  
  EtreCheck version: 2.9.6 (256)

  Report generated 2016-02-24 20:03:09

  Download EtreCheck from http://etrecheck.com

  Time 17:33

  Performance: Poor

  Click the [Support] links to help with non-Apple products.

  Click [details] for more information on this line.

  Click [delete] to remove the adware.

  Problem: Beachballing

  Description:

  Very suddenly, my Macbook Pro (mid-2012, 13 inches) has begun to slow down, with the beachball cursor popping up whenever I try to do the same basic functions, access to a web browser, at the opening of a program. I do not understand why this has happened so suddenly and what is the cause.

  Hardware Information: ⓘ

  MacBook Pro (13-inch, mid-2012)

  [Data sheet] - [User Guide] - [warranty & Service]

  MacBook Pro - model: MacBookPro9, 2

  1 2.5 GHz Intel Core i5 CPU: 2 strands

  4 GB of RAM expandable - [Instructions]

  BANK 0/DIMM0

  OK 2 GB DDR3 1600 MHz

  BANK 1/DIMM0

  OK 2 GB DDR3 1600 MHz

  Bluetooth: Good - transfer/Airdrop2 taken in charge

  Wireless: en1: 802.11 a/b/g/n

  Battery: Health = Normal - Cycle count = 1036

  Video information: ⓘ

  Graphics Intel HD 4000

  Color LCD 1280 x 800

  Software: ⓘ

  OS X El Capitan 10.11.2 15 c (50) - since startup time: less than an hour

  Disc information: ⓘ

  Disk0 APPLE drive HARD TOSHIBA MK5065GSXF: (500,11 GB) (rotation)

  EFI (disk0s1) < not mounted >: 210 MB

  Recovery HD (disk0s3) < not mounted > [recovery]: 650 MB

  Macintosh HD (disk 1) /: 498,88 go-go (409,76 free)

  Encrypted AES - XTS unlocked

  Storage of carrots: disk0s2 499.25 GB Online

  MATSHITADVD-R UJ - 8À8)

  USB information: ⓘ

  Apple Inc. Apple keyboard / Trackpad

  Computer, Inc. Apple IR receiver.

  Apple Inc. BRCM20702 hub.

  Apple Inc. Bluetooth USB host controller.

  Apple Inc. FaceTime HD camera (built-in)

  Lightning information: ⓘ

  Apple Inc. Thunderbolt_bus.

  Guardian: ⓘ

  Mac App Store and identified developers

  Adware: ⓘ

  ~/Library/Application Support/com.genieoinnovation.Installer

  An adware file found. [Remove]

  Kernel extensions: ⓘ

  / System/Library/Extensions

  [loading] com.logmein.hamachi (1.0 - 2016-01-06) [Support]

  Launch system officers: ⓘ

  com.apple.CallHistoryPluginHelper.plist [killed]

  com.apple.CallHistorySyncHelper.plist [killed]

  com.apple.FolderActionsDispatcher.plist [killed]

  com.apple.Maps.pushdaemon.plist [killed]

  com.apple.SafariCloudHistoryPushAgent.plist [killed]

  com.Apple.cloudphotosd.plist [killed]

  com.Apple.icloud.fmfd.plist [killed]

  com.Apple.photolibraryd.plist [killed]

  com.Apple.pluginkit.PKD.plist [killed]

  com.Apple.Security.cloudkeychainproxy.plist [killed]

  com.apple.spotlight.IndexAgent.plist [killed]

  com.Apple.telephonyutilities.callservicesd.plist [killed]

  [loading] 165 tasks Apple

  [operation] 59 tasks Apple

  12 killed process lack of RAM

  Launch system demons: ⓘ

  com.Apple.audio.systemsoundserverd.plist [killed]

  com.Apple.ifdreader.plist [killed]

  com.Apple.nsurlsessiond.plist [killed]

  com.Apple.softwareupdated.plist [killed]

  com.Apple.tccd.System.plist [killed]

  com.Apple.wdhelper.plist [killed]

  [loading] 202 tasks Apple

  [operation] 80 tasks Apple

  6 killed process lack of RAM

  Launch officers: ⓘ

  [operation] com.kodak.BonjourAgent.plist (2012-09-21) [Support]

  [operation] com.logmein.hamachimb.plist (2015-09-03) [Support]

  [loading] com.oracle.java.Java - Updater.plist (2014-01-24), [Support]

  Launch demons: ⓘ

  [loading] com.adobe.fpsaud.plist (2016-01-29) [Support]

  [operation] com.logmein.hamachi.plist (2015-09-03) [Support]

  [loading] com.oracle.java.Helper - Tool.plist (2014-01-24), [Support]

  [loading] com.oracle.java.JavaUpdateHelper.plist (2015-04-12) [Support]

  User launch officers: ⓘ

  [loading] com.facebook.videochat. [entrenched passage] .plist (2014-08-09) [Support]

  [loading] com.google.keystone.agent.plist (2015-12-14) [Support]

  [loading] com.kodak.KODAK AiO Opt.plist annual (2013-05-13) [Support]

  [loading] com.kodak.KODAK AiO Firmware Updater.plist (2016-02-20) [Support]

  [loading] com.kodak.KODAK AiO Software Updater.plist (2016-02-21) [Support]

  [operation] com.kodak.StatisticCollection.plist (2013-05-13) [Support]

  [failure] com.nero.HSMMonitor.plist (2015-02-28) [Support] [details]

  [operation] com.spotify.webhelper.plist (2016-02-23) [Support]

  [loading] com.valvesoftware.steamclean.plist (2015-03-23) [Support]

  Items in user login: ⓘ

  None

  Other applications: ⓘ

  [operation] com.apple.xpc.launchd.oneshot.0x10000003.EtreCheck (2016-02-20)

  [operation] com.google.Chrome.48992 (2016-02-19)

  [operation] com.hudzillagames.spqrmac.57952 (2014-11-06)

  Plug-ins Internet: ⓘ

  Flip4Mac WMV Plugin: 3.2.0.16 - SDK 10.8 (2013-10-12) [Support]

  FlashPlayer - 10.6: 20.0.0.306 - SDK 10.6 (2016-02-10) [Support]

  QuickTime Plugin: 7.7.3 (2016-01-06)

  Flash Player: 20.0.0.306 - SDK 10.6 (2016-02-10) [Support]

  Default browser: 601 - SDK 10.11 (2016-01-06)

  Unity Web Player: UnityPlayer version 4.5.0f6 - SDK 10.6 (2014-05-29) [Support]

  Silverlight: 5.1.30514.0 - SDK 10.6 (2014-08-07) [Support]

  JavaAppletPlugin: Java update 8 40 (2015-04-12) check the version of

  Safari extensions: ⓘ

  AdBlock (2015-11-18)

  3rd party preference panes: ⓘ

  Flash Player (2016-01-29) [Support]

  Flip4Mac WMV (2013-03-29) [Support]

  Java (2015-04-12) [Support]

  Time Machine: ⓘ

  Time Machine not configured!

  Top of page process CPU: ⓘ

  3% accountsd

  1% kernel_task

  1% CommCenter

  1% Google Chrome Helper (6)

  1% distnoted (2)

  Top of page process of memory: ⓘ

  Kernel_task 472 MB

  430 MB Google Chrome Helper (6)

  Mdworker (7) 238 MB

  176 MB Google Chrome

  Finder 86 MB

  Virtual memory information: ⓘ

  123 MB free RAM

  3.88 GB used RAM (950 MB cache)

  18 MB used Swap

  Diagnostic information: ⓘ

  24 February 2016, 19:09:49 self-test - spent

  February 23, 2016, 23:23:15 /Library/Logs/DiagnosticReports/apsd_2016-02-23-232315_[redacted].crash

  /System/Library/PrivateFrameworks/ApplePushService.framework/APSD

  February 23, 2016, 20:26:56 ~/Library/Logs/DiagnosticReports/Network Diagnostics_2016-02-23-202656_ [redacted] .crash

  com.apple.NetworkDiagnostics - System/Library/CoreServices/Network Diagnostics.app/Contents/MacOS/Network Diagnostics

  February 23, 2016, 19:42:58 /Library/Logs/DiagnosticReports/apsd_2016-02-23-194258_[redacted].crash

  February 22, 2016, 22:22:55 ~/Library/Logs/DiagnosticReports/AiOFirmwareUpdater_2016-02-22-222255_[redacted] .crash

  /Library/printers/Kodak/AiO_Printers/AiOFirmwareUpdater.app/Contents/MacOS/AiOF irmwareUpdater

  So it seems that you need to develop your ram on this model because your running a lot of things at once, or the system is spent as you have used. Its pretty easy to install new ram on your template as well.

  Your computer can be upgraded to 16 GB of ram on this model. There are several kits out there to buy for this as well with. Let me know if you need help.

  https://www.YouTube.com/watch?v=Vh9hazA5hRo

  http://www.Amazon.com/GP/product/B008LTBJFW?keywords=16GB%20RAM%20Macbook & qid = 14 56351615 & ref_ = sr_1_1 & sr = 8-1

  http://www.Amazon.com/GP/product/B006ON5KZC?keywords=16GB%20RAM%20Macbook & qid = 14 56351615 & ref_ = sr_1_2 & sr = 8-2

  -Christian

• MacBook Pro mid 2012 very large Cache

  Hello everyone

  I own a Macbook Pro mid-2012, I swapped the stock 500 GB for a 256 GB SSD drive. My storage became full so I downloaded omnidisksweeper, after the execution of this program, I discovered that a Cache folder is over 100 GB in size. Is there a reason why it is so big and is it safe to remove it or not? I've also attached a screenshot of omnidisksweeper for your reference. Thanks in advance.

  

  In Safari - Preferences - check the box to develop

  Then go back and clear the cache (option + Cmd + E)

  Restart the computer

  See if this reduces the size of the cache that you see

• Slow start after MacBook Pro mid 2012 Kingston XFury 240 GB SSD upgrade

  Hi dude, I would ask why, after I upgraded my MacBook Pro mid 2012 at Kingston XFury 240 GB SSD, my MacBook Pro take more than an hour at the system boot? The purpose of my mac said the SSD (S.M.A.R.T. is checked) and RAM information. I also restart the EL Capitan already.

  Is - this problem is hardware or software?

  Did you properly prepare the new SSD?

  Install OS X using the recovery network

  Make sure that you have backed up your files because the following procedure will remove all of the hard drive.

  Start on the recovery of the network server:

  Restart the computer after the ring, press in and hold the COMMAND + OPTION + R keys until a globe appears on the screen. Wait patiently - 15 - 20 minutes - until the main recovery menu appears.

  Partition and format the hard disk:

  1. Select in the main menu disk utility and click on the continue button.
  2. After load of THE select your newly installed hard drive (this is the entrance Out-dented with the mfgr.) ID and size) in the list on the left. Click the Partition tab in the main window of THE.
  3. Under the scheme of titled Volume set the number of partitions in the menu drop-down one. Click the Options button, set the GUID partition scheme, and then click the OK button. Set the type of Mac OS extended (journaled) format. Click on the apply button and wait until the process is complete. To leave and return to the main menu.

  Reinstall OS X: Select reinstall OS X and click on the continue button. Be sure to select the correct drive to use if you have more than one.

  Note : You will need an active Internet connection. I suggest to use Ethernet if possible because it's three times faster than wireless.

  This should restore the version of OS X, originally installed on the computer.

• With cable of HDD to SSD Macbook Pro mid-2012

  I've recently upgraded to SSD (Samsung Evo 850) of the HARD drive on my Macbook pro mid-2012. However, the installation of the SSD has been very painful. I tried to use in recovery mode disk utility, several times but it fails to remove or mount the SSD drive. I thought it was the faulty SSD. Then I hung the SSDS via a USB port and proceeded to install OS X on it (using my HARD drive). The SSDS works very well with the USB key, so I put it in and hooked up with the flex cable that was previously used for my HARD drive. However, this does not work, the operating system sees that there is a reader hooked, sees the name, size and etc, but does not charge, gives me the sign of question mark folder, which means there is no hanging drive. So I think it's something with the HARD drive, SATA cable. But the cable works perfectly when used with the HARD disk. So I was wondering if the HARD drive cable that comes with Macbook Pro mid-2012 is compatible with the SSD. I watched several videos of people the SSD HARD drive upgrade, but they all seem to be using the same cable. Any ideas what could be the problem or if I need a different type of cable? Thank you.

  Try this it worked for another user having the same problems.

  Your MacBook is looking for initial start-up by car but can not find.

  Power on the Mac and hold down the 'option' at the same time, and then manually select to boot from the drive of choice.

  Also, try this first:

  SMC and the PRAM Reset

  I have a MBP mid-2012 13 inches and I did an upgrade SSD with a Samsung Evo 850-series (500 GB.). However, I had no problem.

  I used Carbon Copy Cloner to clone the original disc for the SSD via a USB-to-Sata adapter.

  My first start was slow because I don't have the SMC / PRAM reset my MBP was looking for startup disk.

  However after my MBP starts very quickly. I got no problem with Samsung Evo SSD. They work very well with Macs.

  Don't forget to activate the "pad" your non - owc SSD support.

  Open "terminal app" and enter the command 'sudo trimforce activate' select YES, YES... and restart after completing

  http://www.Macworld.com/article/2881177/how-to-reset-your-Macs-NVRAM-pram-and-SM c.html

• MacBook Pro (mid-2012) freezes when the lid closes

  My Macbook Pro (mid-2012) crashes whenever I close the lid. He wakes up not coming back. When I charge the laptop at 100%, it will stop at 0% inside and hour or two any apps I run. It also runs VERY hot. Here is the information of EtreCheck.

  EtreCheck version: 3.0.3 (307)

  Report generated 2016-09-07 18:13:48

  Download https://etrecheck.com EtreCheck

  Time 03:18

  Performance: good

  Click the [Support] links to help with non-Apple products.

  Click the [details] links for more information on this line.

  : Another problem

  Description:

  Computer crashes when the lid closes. 100% charged battery lasts about 1 hour. computer work extremely hot.

  Hardware information: ⓘ

  MacBook Pro (13-inch, mid-2012)

  [Technical details] - [User Guide] - [warranty & Service]

  MacBook Pro - model: MacBookPro9, 2

  1 2.9 GHz Intel Core i7 CPU: 2 strands

  8 GB of RAM expandable - [Instructions]

  BANK 0/DIMM0

  OK 4 GB DDR3 1600 MHz

  BANK 1/DIMM0

  OK 4 GB DDR3 1600 MHz

  Bluetooth: Good - transfer/Airdrop2 taken in charge

  Wireless: en1: 802.11 a/b/g/n

  Battery: Health = battery check - Cycle count = 368

  Video information: ⓘ

  Graphics Intel HD 4000

  Color LCD 1280 x 800

  System software: ⓘ

  OS X Yosemite 10.10.5 (14F1909) - since startup time: less than an hour

  Disk information: ⓘ

  TOSHIBA MK7559GSXF disk0: (750,16 GB) (rotation)

  EFI (disk0s1) < not mounted >: 210 MB

  Recovery HD (disk0s3) < not mounted > [recovery]: 650 MB

  Macintosh HD (disk 1) /: 748,93 (Go 293,37 free) - an error in disk failure!

  Encrypted AES - XTS unlocked

  Storage of carrots: disk0s2 749.30 GB Online

  MATSHITADVD-R UJ - 8À8)

  USB information: ⓘ

  Apple Inc. FaceTime HD camera (built-in)

  Apple Inc. Apple keyboard / Trackpad

  Computer, Inc. Apple IR receiver.

  Apple Inc. BRCM20702 hub.

  Apple Inc. Bluetooth USB host controller.

  Information crush: ⓘ

  Apple Inc. Thunderbolt_bus.

  Goalkeeper: ⓘ

  Mac App Store and identified developers

  Kernel Extensions: ⓘ

  / Library/Application Support/MacKeeper/AntiVirus.app

  [loading] net.kromtech.kext.AVKauth (2.3.6 - SDK 10.8 - 2014-01-24) [Support]

  net.kromtech.kext.Firewall [no charge] (2.3.6 - SDK 10.8 - 2014-01-24) [Support]

  Launch system officers: ⓘ

  [loaded] 5 tasks of Apple

  [loading] 144 tasks Apple

  [operation] 63 tasks Apple

  Demons of launch system: ⓘ

  [loaded] 44 tasks Apple

  [loading] 138 tasks Apple

  [operation] 80 tasks Apple

  Launch officers: ⓘ

  [no charge] com.adobe.AAM.Updater - 1.0.plist (2016-06-01) [Support]

  [failure] com.adobe.ARMDCHelper.cc24aef4a1b90ed56a725c38014c95072f92651fb65e1bf9c8e43c37a 23d420d.plist (2016-07-25) [Support]

  [operation] com.adobe.AdobeCreativeCloud.plist (2015-07-29) [Support]

  [loading] com.google.keystone.agent.plist (2016-07-12) [Support]

  Launch of the demons: ⓘ

  [loading] com.adobe.ARMDC.Communicator.plist (2016-07-25) [Support]

  [loading] com.adobe.ARMDC.SMJobBlessHelper.plist (2016-07-25) [Support]

  [operation] com.adobe.adobeupdatedaemon.plist (2015-09-24) [Support]

  [operation] com.adobe.agsservice.plist (2016-08-15) [Support]

  [loading] com.adobe.fpsaud.plist (2016-06-28) [Support]

  [loading] com.google.keystone.daemon.plist (2016-09-02) [Support]

  [loading] com.microsoft.autoupdate.helpertool.plist (2016-08-17) [Support]

  [loading] com.microsoft.office.licensingV2.helper.plist (2016-08-17) [Support]

  [operation] com.zeobit.MacKeeper.AntiVirus.plist (2013-07-26) [Support]

  [operation] com.zeobit.MacKeeper.plugin.AntiTheft.daemon.plist (2013-07-26) [Support]

  Launch User Agents: ⓘ

  [loading] com.adobe.AAM.Updater - 1.0.plist (2014-09-21) [Support]

  [failure] com.adobe.ARM. [...]. plist (2013-09-08) [Support]

  [operation] com.zeobit.MacKeeper.Helper.plist (2016-07-12) [Support]

  User login items: ⓘ

  iTunesHelper Application (/ Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

  Canon IJ Network Scanner Selector2 hidden Application (/ library/printers/Canon/IJScanner/utilities/Canon IJ Network scan Selector2.app)

  Hidden Dropbox application (/ Applications/Dropbox.app)

  ThisLife Uploader request hidden (/ Applications/ThisLife Uploader.app)

  Agent application RealPlayer Downloader (~/Library/Application Support/RealNetworks/RealPlayer Downloader Agent.app)

  Hidden AdobeResourceSynchronizer Application (/ Applications/Adobe Acrobat DC/Adobe Acrobat.app/Contents/Helpers/AdobeResourceSynchronizer.app)

  Canon IJ Network Scanner selector application hidden EX (/ Applications/Canon Utilities/IJ Network Scanner selector EX / Canon IJ Network Scanner selector EX.app)

  Internet Plug-ins: ⓘ

  AdobeAAMDetect: 3.0.0.0 - SDK 10.9 (2015-09-24) [Support]

  FlashPlayer - 10.6: 22.0.0.209 - SDK 10.9 (2016-07-27) [Support]

  EPPEX plugin: 3.0.5.0 (2009-07-29) [Support]

  AdobePDFViewerNPAPI: 15.017.20053 - SDK 10.11 (2016-08-15) [Support]

  AdobePDFViewer: 15.017.20053 - SDK 10.11 (2016-08-15) [Support]

  QuickTime Plugin: 7.7.3 (2016-08-23)

  Flash Player: 22.0.0.209 - SDK 10.9 (2016-07-27) [Support]

  Default browser: 600 - SDK 10.10 (2015-09-09)

  The internet user Plug-ins: ⓘ

  RealPlayer Plugin: Unknown (2013-11-07) [Support]

  Web of Google Earth plugin: 7.1 (2013-06-26) [Support]

  3rd party preference panes: ⓘ

  Flash Player (2016-06-28) [Support]

  Time Machine: ⓘ

  Time Machine not configured!

  Top of page process CPU: ⓘ

  kernel_task 99%

  22% mdworker (10)

  20% antiVirus

  4% WindowServer

  2% ThisLife Uploader

  Top of the process of memory: ⓘ

  661 MB kernel_task

  Firefox 401 MB

  279 MB plugin-container

  254 MB antiVirus

  213 MB mds_stores

  Information about virtual memory: ⓘ

  1.39 GB of free RAM

  6.61 GB used RAM (3.71 GB being cached)

  Used Swap 0 B

  Diagnostic information: ⓘ

  Sep 7, 2016, 17:42:05 Self test - passed

  First uninstall MacKeeper. Does you no good and it can contribute to your questions.

• I have a MacBook Pro (mid-2012) with the audio jack single. Why not recognize it when I plug a microphone inside?

  I have a MacBook Pro (mid-2012) with the audio jack single. Why not recognize it when I plug a microphone inside?

  I use a splitter cable, and have verified meter that it is properly connected.  Also the microphone that I try to use the works when connected to a separate Recorder device, so I know who works very well.

  The audio output on a 2012 port does not support the audio input.  You will need to use the USB ports for audio input.  This will require an appropriate hardware and software.

  Ciao.

• I am on a MacBook Pro mid 2012, Yeosmite 10.10.5, I want to switch to Sierra and am nervous to do when I had a terrible experience upgrade to Yosemite.  I have everything backed up on Time Machine. Can you please advise me?

  I am on a MacBook Pro mid 2012, Yeosmite 10.10.5, I want to switch to Sierra and am nervous to do when I had a terrible experience upgrade to Yosemite, support with gratitude by Apple in charge.  I have everything backed up on Time Machine. Are there steps of preparation I need to do before you download and upgrade to Sierra.  Can you please advise me please?

  N ° so you have a backup if something goes wrong you can return to Yosemite.

  Only concern is that some devices, including USB that may require the updated drivers, but these records are not always available

  This is the Office Mac Pro forum. I asked that your post moved to the forum of laptop MacBook Pro or another appropriate forum.

• MacBook Pro(MID-2012):Issues after Upgrading to El Capitan

  I use Macbook Pro mid-2012 version. After upgrading to El Capitan, I am facing a lot of questions.

  (1) the DMG files does not open. said hdiutil attach has busy resource failed.

  (2) my Macbook Pro will not stop completely.

  (3) my systems updates install completely. They hit each other between installation (had to force quit)

  ' (4) ' about this Mac ' gets hit when trying to access storage tab.

  Any suggestions?

  Your MBP was working perfectly before the update?

• Compatible SSD for Macbook Pro mid 2012

  This discussion (https://discussions.apple.com/message/27671927#27671927) said that an EVO of 850 Samsung 500 GB SSD internal 2.5 inch SATA III (MZ-75E500B/AM) well that will be made is not really preferred because accordint to khati, "" computer does not support SATA 6.0 GB/s SSD III '. " How can I know what my macbook can support? I'm not the Apple page Thank YOU

  P.S. I use OS x El Capitan in my MacBook Pro Mid 2012 (13-inch) and when I mean which can support my macbook I mean what SATA interface... And also this ssd can function effectively <CT6833053 http://www.crucial.com/usa/en/macbook-pro-%2813-inch-and-15-inch%2C-mid-2012%29/>

• MacBook Pro mid-2012 has a USB 3.0?

  Hi, I was wondering if my MacBook Pro mid-2012 has a USB 3.0 port. I wanted to connect a flash 3.0 player. If you can let me know that would be great thanks.

  Yes, he does.

  (142023)

• upgrade ram from 4 GB to 8 GB of macbook pro mid 2012 will increase performance?

  Upgrade ram from 4 GB to 8 GB of macbook pro mid 2012 will increase performance?

  Please download and install EtreCheck from http://etrecheck.com/

  Run it and post the report here.

• USB hub works on MacBook Pro mid 2012 but not on MacBook Pro early 2013

  I recently bought a Top long Premium Hub 4 ports USB 3.0 aluminum.   I noticed that when I use it in my MacBook Pro i7 2.4 GHz with 16 GB of memory at the beginning of 2013 this external zip drives are not recognized.  (It works for my iphone charging).  Then I tried in my wife MacBook Pro mid 2012 with 2.3 GHz i7 and 8 GB of memory and the external zip drives worked perfectly. Both machines have 10.11.2 el Capitan installed.

  Why it would work on an older machine?  What Miss me?

  Is the hub AC powered or powered hub (requires the MBP to power all the devices on the hub)?  Self-powered hubs use ca for the lion share of the power of the device and MBP is essentially just the conduit.

• I own a Macbook pro mid 2012. Now I want to increase the RAM of 4 GB to 8 GB, please suggest if this update will help me to improve my performance to macbook.

  I own a Macbook pro mid 2012. Now I want to increase the RAM of 4 GB to 8 GB, please suggest if this update will help me to improve my performance to macbook.

  It will help in cases where the applications require more than 4 GB of RAM.  Otherwise, there will be no noticeable difference.  If you really want to increase the speed, an SSD is the best option.  They cost about 3 x's + more than a traditional HDD of same capacity...

  Ciao.