Problem keyboard and trackpad MacBook pro 2008. EMS

Similar Questions

• Failure of keyboard and trackpad MacBook Pro

  The keyboard and the trackpad on my Macbook Pro has stopped working properly. Here is the story:

  -from a few months, I noticed occasional problems where the keyboard and the trackpad may stop responding; a reboot always fixed it

  -a week, I woke up the Mac from sleep and he informed me that he could not find a keyboard or trackpad; given zero had no effect; keyboard and mouse USB Bluetooth worked

  -J' I reset the SMC. This has no effect

  -J' have tried a restore and noticed something very strange: because the restoration would take 6 hours or more, I needed to use the Mac, I cancelled restore... and the keyboard and trackpad worked well... for a day about

  -J' started having intermittent problems with keys does not, then the keyboard and trackpad stopped working again. It recharges worked, but only a couple of times and then I had to use the external keyboard and mouse once again

  -J' started another restoration, yet once I gave up because I needed access to the Mac... and the keyboard and trackpad work again.

  I intend to try a full restore of the day to the next.

  Other tips appreciated.

  OS X 10.11.5

  MacBook Pro (retina, 13 inches, early 2015)

  Hello CocoGriff!

  Thanks for reaching out on your trackpad and keyboard works intermittently on your MacBook Pro.  Looks like you've got a good start on things so far.

  Reinstall OS X can be good to rule out a software problem, causing their lack of reaction.  Before we get to that, you can try restarting in safe mode to see if they act even in safe mode.

  Follow these steps to start in safe mode.

  1. Start or restart your Mac.
  2. As soon as you hear the startup tone, hold down the SHIFT key.
  3. Release the SHIFT key when you see the logo Apple appears on the screen.

  Try safe mode if your Mac does not end commissioning - Apple Support

  If it is the same in safe mode, then you can proceed with reinstalling Mac OS X.

  How to reinstall OS X on your Mac - Apple Support

  I hope all is well! See you soon!

• (MacBook Pro retina, 13-inch, early 2015) The built-in keyboard and trackpad multi-touch responds

  Sometimes the Trackpad and keyboard from my MacBook Pro retina, 13-inch, early 2015 responds at the same time, have no other choice I have shut it off by holding the power button.

  Help me to solve this problem, if anyone knows the same problem or someone have it fixed.

  Technical specification :

  Operating system: OS x YOSEMITE 10.10.5

  MacBook Pro (retina, 13 inches, early 2015)

  2.7 GHz Intel Core i5 processor

  8 GB 1867 MHz DDR3 memory

  Storage 128GB PCIe - based flash storage

  Graphics Intel Graphics Iris 6100 1536 MB

  ROM version: MBP121.0167.B14

  Version SCM (System): 2.28f7

  Please make an appointment at the Apple Store - Genius Bar store and bring it into service. If you are in the United States or is unable to make an appointment in this way, contact your Apple store.

• MacBook keyboard AND Trackpad works do not!

  Hello

  This morning when I opened my mac, my keyboard and trackpad were insensitive. The only button that worked was the power button. I shut it down and then instead of open a log in screen, it opened to a screen that was an animation of an external mouse and trackpad. I could move the arrow when I plugged in the mouse, but I couldn't type. I do not have an external keyboard that I can plug so I don't know if it would work.

  Does anyone have any ideas on how to fix it? I need my laptop to work as soon as POSSIBLE!

  Thank you

  Try resetting the SMC

  Reset the management system (SCM) controller on your Mac - Apple Support

  This is the Office Mac Pro forum. I asked that your post be moved to the MacBook Pro laptop forum.

• Keyboard and trackpad not working not

  Hello world

  so I bought my macbook pro in September 2015 and since then I have problems with the keyboard and trackpad doesn't work do not randomly. I brought the device to an Apple dealer and that they could not fix it, because at the point where the laptop was working fine. This morning I finally found something useful in the newspaper.

  First, while the keyboard and trackpad work not I received a lot of messages like this in the console:

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer CRC of the device was not valid: calculated 0x402E, received 0x0000

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer NAK received unit

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer CRC of the device was not valid: calculated 0x0000 0x0000, received

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer NAK received unit

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer CRC of the device was not valid: calculated 0x0000 0x0000, received

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer NAK received unit

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer CRC of the device was not valid: calculated 0x0000 0x0000, received

  Then it happened:

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer CRC of the device was not valid: calculated 0xD8A4, received 0x0000

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer NAK received unit

  10/01/2016 11:09:19.000 kernel [0]: Error: AppleHSSPIController::doSPITransfer CRC of the device was not valid: calculated 0x45B4, received 0x0000

  10/01/2016 11:09:21.000 kernel [0]: AppleHSSPIController::_enqueueSPICommandGated SPICommand has expired. 208, transactionType 64, frameNumber 0 interface

  10/01/2016 11:09:21.000 kernel [0]: error: internal Apple keyboard / Trackpad::_DoDescriptorRequestGated has no question of error request: 0xe00002ed

  10/01/2016 11:09:22.000 kernel [0]: [HIDDEN] [ATC] [error] AppleDeviceManagementHIDEventService::processCriticalError received Critical Error: 0x00000010

  10/01/2016 11:09:22.003 SystemUIServer [404]: [BluetoothHIDDeviceController] EventServiceConnectedCallback

  10/01/2016 11:09:22.003 blued [93]: [BluetoothHIDDeviceController] EventServiceConnectedCallback

  10/01/2016 11:09:22.004 SystemUIServer [404]: error: [AppleBluetoothHIDDeviceGen2] [_setEventService:] could not copy address BD_ADDR

  10/01/2016 11:09:22.004 blued [93]: [BluetoothHIDDeviceController] EventServiceConnectedCallback

  10/01/2016 11:09:22.000 kernel [0]: [HIDDEN] [ATC] AppleDeviceManagementHIDEventService::processWakeReason Wake reason: button (0x03)

  10/01/2016 11:09:22.000 kernel [0]: [HIDDEN] [MT] AppleMultitouchDevice::start entered

  10/01/2016 11:09:22.000 kernel [0]: [HIDDEN] [MT] AppleActuatorHIDEventDriver::start entered

  10/01/2016 11:09:22.000 kernel [0]: enter BuildActDeviceEntry

  10/01/2016 11:09:22.000 kernel [0]: AppleActuatorDevice::start entries

  10/01/2016 11:09:22.000 kernel [0]: out of BuildActDeviceEntry

  10/01/2016 11:09:22.000 kernel [0]: Apple keyboard internal / Trackpad::start successful start

  and now everything works fine.

  Now my question is: can I bring my camera to a repair because it is still under warranty, but I need my laptop everyday. What should I do? Buy a new one and then put it back? I can't believe that I have questions about a machine, I paid over 2 k euros.

  Do you think is a hardware problem or an osx bug? I'm under 10.11.2 btw.

  Thank you.

  Not OK, so no support in this forum... I called apple and they told me I should put the laptop to apple repair center I did, but they could not reproduce the error (which is random) so that they could not fix it... Now, what are my options here? Am I stuck with a defective machine I paid 2400 euro?

  If you choose apple to have a portable stable and a good customer support as I have, please, be aware of this...

• Internal standby mode keyboard and Trackpad no longer work after

  Since last week, after the "sleep mode" most of the time the keyboard and trackpad not working.

  External keyboard / mouse works via USB.

  If I reboot in safe mode, reset the NVRAM / PRAM / SMC, it seems to work for awhile yet.

  Has not installed a new best software to my knowledge.

  Any ideas?

  Same thing here. I tried to reinstall OS X and it worked for awhile, but now no way to solve this problem, I even haven't tried internet recovery. The funny part is that if you press power + shift + ctrl + alt when the mac is on it will restart, so the keyboard seems to be working. I really feel that it is a software bug in the firmware. Apple please fix this once and for all!

• Is it safe cover the keyboard on my MacBook Pro 15 2014 to?

  I love the Apple Magic keyboard, just feels better to type on for me.  I would like to use it with my MacBook Pro, which is 15 inches from mid-2014.  The magic keyboard perfectly well enough over the Mbps built at the keyboard, and I would use it like that.  However I noticed the bottom of the magic keyboard gets very hot after only a few minutes, so I figure that it can block the flow of cooling air.

  Is it safe cover the keyboard on my MacBook Pro with the magic keyboard or will lead it to damaged by heat?

  Thank you

  Not with another keyboard. You must use magic outside the computer keyboard. What you do may damage the built-in keyboard.

• Keyboard and trackpad which does not Compaq presario CQ60

  Help!

  My keyboard and trackpad on my Compaq Presario CQ60 laptop do not react and do not have external devices to see if it is an internal matter. Cannot restart in Mode safe as the keyboard is unresponsive, however it allows me to type my password to access vista! I think I just lock the computer, but do not know how unlock, various forums have specified relocation drivers etc, but I am unable to do this without functional keyboard and do not know how if I pressed a key combination that caused it. I don't know if it's a problem of Vista or Compaq/HP.

  Immensely from any help appreciated!

  as far as I know, if you can type your password on the login screen, then the keyboard works, if the problem appears after the connection or it will appear when you are on your desktop screen, it may be a problem of operating system or a problem with corruption of user account

  the keyboard would be a hardware failure, if when you turn on your nb, there will be no ligts on the keyboard will make the capslock key does not illuminate or does not at all as long as you turn on the nb

  for the touchpad, try to check if its or disable... If there is a light orange above the touch pad then sound off, toggle the switch the light to turn to blue...

  so before anything else... TRY THIS FIRST!

  1. remove the battery

  2 disconnect the power adapter

  3. no power supply at all, press in and hold the button for 1 min... Be sure that it will be 1 min...

  technically, we call this HARD RESET... This process would free electricity static that could be included on the power button spout these electrostatic charges sometimes causes harware malfunctionalities...

  then it this step does not work... do this...

  try to go into safe mode by continuously pressing F8 during startup (press F8 when you see the hp invent screen), then you will be directed to advance startup options... Choose last known good config... Then, it will boot to the last known good setting...

  Please let me know if this does not work...

  Otherwise, ' choose repair your computer "on the start options... Choose the American keyboard layout... so if asked for a user name and password, you can change the administrator username username and then put your password... If you do not use any password leave it blank... then choose Startup Repair...

  Please let me know if this does not work...

  I hope this helps...

• Problem with Cloud - on MacBook pro, when I opened the window CC, all I get is welcome Aps active community.  a blue dial spining but nothing else

  Problem with Cloud - on MacBook pro, when I opened the window CC, all I get is welcome Aps active community.  a blue dial spining but nothing else

  Hello

  I suggest you fine the link below and it will help you.

  Does not open App | Wheels of progress turn continuously

  Concerning

  Maansee

• New keyboard and Trackpad 2 dock

  Anyone know if there are any third party docks/cradles that will house the new 2 keyboard Magic and Magic Trackpad 2?

  I have the docking station Henge Docks Clique I used for earlier versions of the keyboard and trackpad and hope that there is or will be one for new devices.

  I understand that I have upgraded to El Capitan so that Bluetooth is working with the new accessories? I'm on Yosemite at the minute.

  This could be the wanted http://www.woodys-shop.de/de_eu/trackpadtray/design-ab-10-2015/kirschbaumholz/in dex.php

• keyboard and trackpad not working not not after changing the processor and motherboard

  After have changed the card motherboard and CPU for my dell latitude e6420, my keyboard and trackpad stopped working, there was no hard drive in the system, but external keyboard works and internal system in and trackpad worked perfectly before the changes. is this because the drivers have not been installed or what? or because it's a new motherboard? I can't access bios and it gives pxe - e61 media test failure of the cable

  later, I put a hard drive and still the keyboard and palmrest didn't always work. but again, I changed the jury and everything works fine!

• Can I install a stand-alone version of Lightroom on my IMac and my MacBook Pro and then use an external hard drive to store all my photos?

  Can I install a stand-alone version of Lightroom on my IMac and my MacBook Pro and then use an external hard drive to store all my photos?

  Yes.  To keep both computers synced, keep a copy of your catalogue on the EHD also.

• Mounting USB keyboard freezes internal keyboard and trackpad

  Hello world

  Spent an hour looking for a solution to this so I hope this isn't a problem of repetition. I am using a wired USB keyboard (DYNEX model No.: DX-WKBDSL) with my MBP end 2011, but whenever I have set and keyboard Setup Assistant appears my internal trackpad immediately stops responding and my internal keyboard sounds fair to me if I tap on a button. This keeps me from hitting continue setting. If I unplug the USB keyboard, I immediately regain control of my internal input devices. Disks hard USB and flash drives cause no problems. I need to be able to use my usb full keyboard, so I have a 10 key. Can someone help me?

  I noticed the guys like the thing EtreCheck here so I just ran on my machine (obviously without my keyboard usb attached since that would freeze everything). I hope that helps!

  EtreCheck version: 2.9.13 (267)

  Report generated 2016-08-18 10:55:47

  Download EtreCheck from https://etrecheck.com

  Time 04:12

  Performance: good

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

  Click [details] for more information on this line.

  Problem: Another problem

  Hardware Information: ⓘ

  MacBook Pro (13 inch, late 2011)

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

  MacBook Pro - model: MacBookPro8, 1

  1 2.8 GHz Intel Core i7 CPU: 2 strands

  4 GB of RAM expandable - [Instructions]

  BANK 0/DIMM0

  OK 2 GB DDR3 1333 MHz

  BANK 1/DIMM0

  OK 2 GB DDR3 1333 MHz

  Bluetooth: Old - transfer/Airdrop2 not supported

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

  Battery: Health = Normal - Cycle count = 588

  Video information: ⓘ

  Intel HD Graphics 3000

  Color LCD 1280 x 800

  Software: ⓘ

  OS X El Capitan 10.11.6 15G (31) - time since started: about 31 days

  Disc information: ⓘ

  APPLE HDD HTS547575A9E384 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-go (559,33 free)

  Storage of carrots: disk0s2 749.30 GB Online

  MATSHITADVD-R UJ - 8À8)

  USB information: ⓘ

  Computer, Inc. Apple IR receiver.

  Apple Inc. FaceTime HD camera (built-in)

  Apple Inc. Apple keyboard / Trackpad

  Apple Inc. BRCM2070 hub.

  Apple Inc. Bluetooth USB host controller.

  Lightning information: ⓘ

  Apple Inc. Thunderbolt_bus.

  Guardian: ⓘ

  Mac App Store and identified developers

  Kernel extensions: ⓘ

  / System/Library/Extensions

  com [no charge]. ZTE.driver.ZTEUSBCDCACMData (ZTEDriver_MacV1.3.9 - 2016-07-18) [Support]

  [no charge] com.devguru.driver.PTUMWDrv (1.2.64230.128 - 2016-07-18) [Support]

  [no charge] com.lge.driver.LGEMobilSolutionFamily (1.5.4.0421 - 2016-07-18) [Support]

  [no charge] com.novatelwireless.kext.wwan (v3.0.24 (001)-2016-07-18) [Support]

  [no charge] com.pantech.driver.PTRayUSBFamily (1.1.7.0616 - 2016-07-18) [Support]

  com.sierrawireless.driver.SierraDevSupport [no charge] (2.0.2.0 - 2016-07-18) [Support]

  com.sierrawireless.driver.SierraFSCSupport [no charge] (2.0.2.0 - 2016-07-18) [Support]

  com.sierrawireless.driver.SierraFSRSupport [no charge] (2.0.2.0 - 2016-07-18) [Support]

  com.sierrawireless.driver.SierraHSRSupport [no charge] (2.0.2.0 - 2016-07-18) [Support]

  com.smithmicro.driver.SMSIWirelessModem [no charge] (3.2.7 - 2016-07-18) [Support]

  /System/Library/Extensions/LGEMobileSolutionFamily.kext/contents/plugins

  [no charge] com.lge.driver.LGELTEBus (1.5.4.0421 - 2011-06-21) [Support]

  [no charge] com.lge.driver.LGELTEMdmControl (1.5.4.0421 - 2011-06-21) [Support]

  [no charge] com.lge.driver.LGELTEMdmData (1.5.4.0421 - 2011-06-21) [Support]

  [no charge] com.lge.driver.LGELTENicControl (1.5.4.0421 - 2011-06-21) [Support]

  [no charge] com.lge.driver.LGELTENicData (1.5.4.0421 - 2011-06-21) [Support]

  /System/Library/Extensions/NovatelWirelessWWAN.kext/contents/plugins

  com [no charge]. NovatelWireless.driver.NovatelWirelessUSBCDCECMControl (v3.0.24 (001)-2011-06-21) [Support]

  com [no charge]. NovatelWireless.driver.NovatelWirelessUSBCDCECMData (v3.0.24 (001)-2011-06-21) [Support]

  [no charge] com.novatelwireless.driver.3G (v3.0.24 (001)-2011-06-21) [Support]

  [no charge] com.novatelwireless.driver.3GData (v3.0.24 (001)-2011-06-21) [Support]

  [no charge] com.novatelwireless.driver.DisableAutoInstall (v3.0.24 (001)-2011-06-21) [Support]

  [no charge] com.novatelwireless.driver.NWVBE (v3.0.24 (001)-2011-06-21) [Support]

  /System/Library/Extensions/PTRayUSBFamily.kext/contents/plugins

  [no charge] com.pantech.driver.PantechBus (1.1.7.0616 - 2011-06-21) [Support]

  [no charge] com.pantech.driver.PantechCDFree (1.1.7.0616 - 2011-06-21) [Support]

  [no charge] com.pantech.driver.PantechCm (1.1.7.0616 - 2011-06-21) [Support]

  [no charge] com.pantech.driver.PantechMdmControl (1.1.7.0616 - 2011-06-21) [Support]

  [no charge] com.pantech.driver.PantechMdmData (1.1.7.0616 - 2011-06-21) [Support]

  [no charge] com.pantech.driver.PantechSer (1.1.7.0616 - 2011-06-21) [Support]

  [no charge] com.pantech.driver.QmiDriver (1.1.7.0616 - 2011-06-21) [Support]

  /System/Library/Extensions/PTUMWDrv.kext/contents/plugins

  [no charge] com.devguru.driver.PTUMWCDFree (1.2.64230.128 - 2011-06-21) [Support]

  [no charge] com.devguru.driver.PTUMWCSP (1.2.64230.128 - 2011-06-21) [Support]

  [no charge] com.devguru.driver.PTUMWDIAG (1.2.64230.128 - 2011-06-21) [Support]

  [no charge] com.devguru.driver.PTUMWMdmControl (1.2.64230.128 - 2011-06-21) [Support]

  [no charge] com.devguru.driver.PTUMWMdmData (1.2.64230.128 - 2011-06-21) [Support]

  [no charge] com.devguru.driver.PTUMWUSBMergeNub (1.2.64230.128 - 2011-06-21) [Support]

  /System/Library/Extensions/SMSIWirelessModem.kext/contents/plugins

  com.smithmicro.driver.SMSIWirelessCDC [no charge] (3.2.7 - 2011-06-21) [Support]

  com.smithmicro.driver.SMSIWirelessSerial [no charge] (3.2.7 - 2011-06-21) [Support]

  Launch system officers: ⓘ

  [loaded] 8 tasks Apple

  [loading] 145 tasks Apple

  [operation] 63 tasks Apple

  [killed] 22 tasks Apple

  the 22 killed process lack of RAM

  Launch system demons: ⓘ

  com.Apple.Security.syspolicy.plist [failure]

  [loaded] 48 tasks Apple

  [loading] 150 tasks Apple

  [operation] 80 tasks Apple

  [killed] 12 tasks Apple

  12 killed process lack of RAM

  Launch officers: ⓘ

  [no charge] com.adobe.AAM.Updater - 1.0.plist (2014-02-01) [Support]

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

  [no charge] com.oracle.java.Java - Updater.plist [Support]

  [operation] com.rosettastone.rosettastonedaemon.plist (2014-12-26) [Support]

  [loading] org.macosforge.xquartz.startx.plist (2014-08-11) [Support]

  Launch demons: ⓘ

  [loading] com.adobe.SwitchBoard.plist (2012-06-10) [Support]

  [failure] com.adobe.fpsaud.plist (2016-06-13) [Support]

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

  [loading] com.microsoft.office.licensing.helper.plist (2010-08-25) [Support]

  [no charge] com.oracle.java.Helper - Tool.plist [Support]

  [loading] org.macosforge.xquartz.privileged_startx.plist (2014-08-11) [Support]

  User launch officers: ⓘ

  [loading] com.adobe.AAM.Updater - 1.0.plist (2012-06-10) [Support]

  [loading] com.adobe.ARM. [...]. plist (2013-11-11) [Support]

  [loading] com.adobe.ARM. [...]. plist (2015-05-19) [Support]

  com.apple.CSConfigDotMacCert [fail]-[...] @me.com - SharedServices.Agent.plist

  [operation] com.spotify.webhelper.plist (2016-07-05) [Support]

  [loading] com.vladalexa.MagicPrefs.plist (2016-07-18) [Support]

  Items in user login: ⓘ

  smcFanControl Application (/ Applications/smcFanControl.app)

  Workflow application (/ Applications/Flux.app)

  Stickies application (/ Applications/Stickies.app)

  Other applications: ⓘ

  [operation] com.adobe.PDApp.AAMUpdatesNotifier.65632.B69CDC4F-01B7-4A73-8B33-DA81B56745F1

  [ongoing] com.eidac.smcFanControl2.63392

  [ongoing] com.etresoft.EtreCheck.108192

  [ongoing] com.microsoft.Excel.55392

  [ongoing] com.microsoft.Office365Service.60192

  [ongoing] com.microsoft.Word.56032

  [ongoing] com.Microsoft.AutoUpdate.FBA.2912

  [ongoing] org.herf.Flux.88992

  [loading] 435 tasks Apple

  [operation] 177 tasks Apple

  [killed] 39 tasks Apple

  Plug-ins Internet: ⓘ

  AdobeExManDetect: AdobeExManDetect 1.1.0.0 - SDK 10.7 (2014-02-01) [Support]

  FlashPlayer - 10.6: 22.0.0.192 - SDK 10.9 (2016-07-06) [Support]

  QuickTime Plugin: 7.7.3 (2016-07-18)

  AdobePDFViewerNPAPI: 11.0.11 - SDK 10.6 (2015-05-13) [Support]

  AdobePDFViewer: 11.0.11 - SDK 10.6 (2015-05-13) [Support]

  Flash Player: 22.0.0.192 - SDK 10.9 (2016-07-06) obsolete! Update

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

  SharePointBrowserPlugin: 14.4.5 - SDK 10.6 (2014-10-28) [Support]

  Silverlight: 5.1.40728.0 - SDK 10.6 (2015-09-28) [Support]

  DirectorShockwave: 12.2.0r162 - SDK 10.6 (2015-08-31) [Support]

  JavaAppletPlugin: 15.0.1 - 10.7 (2016-07-20) check the version of the SDK

  Safari extensions: ⓘ

  AdBlock - BetaFish, Inc. - https://getadblock.com (2015-11-22)

  3rd party preference panes: ⓘ

  Flash Player (2016-06-13) [Support]

  MagicPrefs (2012-10-17) [Support]

  Time Machine: ⓘ

  Time Machine not configured!

  Top of page process CPU: ⓘ

  7% com.apple.WebKit.WebContent (4)

  4% safari

  kernel_task 2%

  1% WindowServer

  1% systemstatsd

  Top of page process of memory: ⓘ

  754 MB com.apple.WebKit.WebContent (4)

  523 MB kernel_task

  Safari of 303 MB

  Mdworker (10) 123 MB

  90 MB softwareupdated

  Virtual memory information: ⓘ

  68 MB free RAM

  used 3.93 GB RAM (620 MB cache)

  406 MB used Swap

  Bumping this because I really need an answer.

• Trackpad MacBook Pro late 2011 does not not after upgrade

  I just update the OS in my MacBook Pro (late 2011) which worked perfectly well 'El Capitan' to 'Sierra '. Everything went, smooth and pleasant. but now, the trackpad is completely erratic, is in itself (such as move and open programs like possessed). I tried several suggestions from apple such as checking for updates, check the settings, delete all the gestures, etc. I'm assuming that the material is very well that was perfectly fine yesterday... any suggestions please help.   -Note; I have to use an external mouse, and the latter is very well.

  Hello Med_,

  Thank you for using communities of Apple Support. It is my understanding that after upgrading to Sierra, your MacBook trackpad has become erratic. I know that my trackpad is an important part of my daily use, I can certainly understand your concern. I'm here to help get this resolved with you.

  You did an excellent job so far! Then I recommend the system management controller (SMC) reset. This system can solve some unexpected behaviors. Follow the steps below:

  1. Stop the Mac.
  2. Unplug the MagSafe from Mac power adapter.
  3. Remove the battery. (Learn about removing the battery in the MacBook and MacBook Pro computers).
  4. Press and hold the power button for 5 seconds.
  5. Reconnect the battery and the MagSafe power adapter.
  6. Press the power button to turn on the Mac.

  The LED on the MagSafe power adapters could change State or temporarily disable when you reset the SMC.

  Reset the management system (SCM) controller on your Mac.

  If the problem persists, test this problem in safe mode. This will allow you to exclude the software as the cause. To help get started in safe mode and additional steps, use the steps and the link below:

  1. Start or restart your Mac.
  2. As soon as you hear the startup tone, hold down the SHIFT key.
  3. Release the SHIFT key when you see the logo Apple appears on the screen.

  After the Apple logo appears, this may take longer than usual to reach the login screen or your office. This is because your Mac performs a check of directory of your drive to boot in safe mode.

  To leave safe mode, restart your computer without pressing any keys during startup.

  Try safe mode if your Mac does not end commissioning

  See you soon!

• MacBook Pro 2008 does not start. WHY? (Fix included)

  I have an old soldier, a Macbook Pro in early 2008. Like many others with MacBook as old as mine, I had the problem of my Mac, no start, showing only a black screen when I lit. He came to the point that I roll the die, each time that I chose to shut down the computer, I was wondering if it would ever start again. After taking in to get fixed twice and he'd end up and die after a few weeks, I tried a quick (and free-_-) fix I could do at home. (Note this isn't my question again, because I want to help some people who have the same problem, I had). I found a (I hope I remember where) online and I still thank the poster that has name up to this day.

  The idea is the laptop overheating, refresh, then cross your fingers and hope that it starts. Here are the steps I followed:

  1. Remove the battery (if you can) and connect your Macbook.
  2. Find two pillows for "sandwich" of your Macbook with.
  3. Turn on the Macbook and put it on one of the UPSIDE-DOWN cushions. (This is critical!)
  4. Ask the second pillow placed on the computer (always upside down) and leave for an hour and a half, running. (It may help to cover pillows with more effective coverage trap heat).
  5. After that he did heating, place it in a room different upside DOWN and leave it for at least 8 hours. (Night works too).
  6. Turn UPSIDE down and pray that it starts. Repeat the operation if not... But if this is the case, you CAN use the computer right up. Just leave the upside when you have finished using it.

  WARNING! This Act of overheating probably detrimental to the health of your computer. My computer is running stronger and a little bit slower than before, but if it does not, what really does anyway? My point is, there is a risk that is innate to this process, although I've never had any real problems with it.

  Now for my question: WHY? Why the computer have this problem in the first place? Even if I found a solution, I would know exactly what I'm fixing. I was curious and were all that I could never find solutions, but no real explanations. If you have any ideas or knowledge in the field, I would greatly appreciate a response.

  In addition, if you have any questions about the fix, please file an issue. This post is also a way to help you guys as well.

  This particular type of MacBook frequently has graphic problems. This can be corrected (more or less) by "cooking" the logic board. What you are essentially a type of cooking with a mild detergent. And it has been done before!

  https://www.iFixit.com/answers/view/9045/MBP+A1226+logic+board+last+resort+fix+f or + nVidia + video + chip

  There are more rigorous methods, like this: https://www.youtube.com/watch?v=Ztzv2OlQJuU