My iphone 5 keeps randomly shutting down and takes pictures sometimes when pushing the home button, the sleep button rarely works also.
My iphone 5 randomly shuts down, locks itself inside the time limit, takes pictures sometimes when pushing the home button, (not always). any clues? I`ve tried the backup and restore option. nothing changed?
It may be eligible for the following: https://ssl.apple.com/support/iphone5-sleepwakebutton/
Similar Messages
-
My iphone 5 keeps randomly shutting off and won't turn back on unless I plug it in to the charger
my iphone 5 keeps randomly shutting off and won't turn back on unless I plug it in to the charger
I'm experiencing the same issue. It's one thing to have to re-power up but to not be able to do so without plugging in the charger when the battery is substantially full, is a real drag.
-
My phone randomly shuts off. I will be in the middle of using it and it will completely turn off. I can also not have used it all night and I will pick it up and click the home button and then it will flash the apple restart screen. I'm not sure what is causing this as I have only had the phone for about two weeks. It's a little concerning and just wanted to see if anyone knew what it could be without me having to go into the Apple store.
Thanks!Try This...
Close All Open Apps... Sign Out of your Account... Perform a Reset...
Reset ( No Data will be Lost )
Press and hold the Sleep/Wake button and the Home button at the same time for at least ten seconds, until the Apple logo appears. Release the Buttons.
http://support.apple.com/kb/ht1430
If the issue persists...
Connect to iTunes on the computer you usually Sync with and Restore
http://support.apple.com/kb/HT1414
Make sure you have the Latest Version of iTunes (v11) Installed on your computer
iTunes free download from www.itunes.com/download -
Iphone 3gs keeps randomly shutting down
My iPhone 3GS has just recently started locking up at random times; sometimes entering an app, whilst in use of app, trying to keystroke in, and when leaving an app. The screen goes blank but most of the time there are portions of back lite screen in random width and numerous vertical slices lite up in black color. I have to press and hold the power button for several moments to get it to start back up. In a 3 of the 12 cases after this occured the battery lost half its charge requiring a plug in power source to boot back up.
What could be potentially causing these failures?To make sure that it is not a firmware problem, reset the phone by holding the sleep and home button until the Apple logo comes back again. If this does not help, set it up "as new device" without using the latest backup, in case it is damaged.
How to set up your iPhone or iPod touch as a new device
Does it also start locking up when connected to the computer or adapter? If no, get your battery checked, this might be battery problem then. -
My iphone 4 just randomly shut down and it won't respond to anything. Black, dead, nada.
Can I reboot? I've tried holding down the button for a period of time. I've tried pressing the top button. Nothing. I've plugged into my lap top. Nothing.
After posting I checked other "like" threads and did the 2 button reboot. It worked. I'll check out the troubleshooting site as well. Is this an indication that something is going wrong with the device?
Thanks so much!! -
My iphone 4S keeps randomly shutting off
my iphone 4S keeps randomly shutting off and won't turn back on unless I press simultanely home and on/off buttons. Pleas help me.
Try backing up and restoring the iphone using itunes. That doesn't help probably need to do a warranty replacement. 18006947466
-
IPhone 5s just randomly shuts down
my iPhone 5s just randomly shuts down even though the battery is in 60-70% charged range.
It shows the battery icon with one thin red line, I plug it in to power and a minute later it comes on with battery in 60-70% range.
I cannot figure out what's going on !!Try to reset the phone by holding the sleep and home button for about 10sec, until the Apple logo comes back again.
If this does not help, get your phone checked by visiting an Authorized Apple Service Provider or Apple Store next to your place.
You can also contact Apple Support and talk to them. They can check the battery online.
Or visit this page to do that: iPhone - Contact Support - Apple Support
Click on Apple Support, then on ->Battery, Power &Charging ->Battery questions and troubleshooting, and follow the instructions. -
Mid 2010 15" Macbook Pro Random Shut down and Restart
I know this questions have more than likely come up a few times. But I have a mid 2010 15" Macbook pro that, for the last year, has randomly shut-down and restated displaying an error message each time. I have had this computer into three different computer repair shops over the last few months, two of which were apple certified, and have had a range of reasons provided for the issue. Anything from Motherboard to hard drive to virus. I have replaced the hard drive, did a complete reformat three times, and downgraded my OSX. But I still have the same issue. I recently came across some support tickets referring to an issue with this model of Mac, something to do with the graphics card. I downloaded a program that was supposed to be a work around, but am still having shutdown issues. I also heard that apple did a free replacement of the motherboard on these machines within 3 yeas of purchase. Obviously I am past that point, but I was hoping that there would be some other suggestions. I have ran an etrecheck on my machine and have attached it below. Can anyone provided any ideas of how I can fix this without having to buy a new motherboard?
Thanks for the help...
Cheers,
EtreCheck version: 2.1.8 (121)
Report generated April 1, 2015 at 11:29:41 AM NDT
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
MacBook Pro (15-inch, Mid 2010) (Technical Specifications)
MacBook Pro - model: MacBookPro6,2
1 2.4 GHz Intel Core i5 CPU: 2-core
8 GB RAM Upgradeable
BANK 0/DIMM0
4 GB DDR3 1067 MHz ok
BANK 1/DIMM0
4 GB DDR3 1067 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Normal - Cycle count 507
Video Information: ℹ️
Intel HD Graphics - VRAM: 288 MB
Color LCD 1440 x 900
NVIDIA GeForce GT 330M - VRAM: 256 MB
System Software: ℹ️
OS X 10.9.5 (13F1066) - Time since boot: 0:38:12
Disk Information: ℹ️
Crucial_CT512MX100SSD1 disk0 : (512.11 GB)
EFI (disk0s1) <not mounted> : 210 MB
Macbook Pro (disk0s2) / : 511.25 GB (400.62 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
HL-DT-ST DVDRW GS23N
USB Information: ℹ️
Seagate Wireless 1 TB
SEAGATE WIR (disk1s1) /Volumes/SEAGATE WIR : 1.00 TB (15.21 GB free)
Apple Computer, Inc. IR Receiver
Apple Inc. Built-in iSight
Apple Inc. iPad
Apple Internal Memory Card Reader
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Library/Extensions
[loaded] com.sophos.kext.sav (9.2.50 - SDK 10.8) [Click for support]
[loaded] com.sophos.nke.swi (9.2.50 - SDK 10.8) [Click for support]
Launch Agents: ℹ️
[running] com.hp.productresearch.plist [Click for support]
[running] com.sophos.uiserver.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
[loaded] com.prosofteng.DriveGenius.locum.plist [Click for support]
[running] com.sophos.common.servicemanager.plist [Click for support]
User Launch Agents: ℹ️
[running] com.memeo.Memeod.plist [Click for support]
[running] com.prosofteng.DGMonitor.plist [Click for support]
User Login Items: ℹ️
gfxCardStatus Application (/Applications/gfxCardStatus.app)
iTunesHelper UNKNOWN Hidden (missing value)
Dropbox Application (/Applications/Dropbox.app)
GoFlex Home Agent Application (/Applications/GoFlex Home Desktop Applications/GoFlex Home Agent.app)
MemeoAgent Application (/Applications/Memeo Backup/Memeo Backup.app/Contents/Agents/MemeoAgent.app)
Caffeine Application (/Applications/Caffeine.app)
Internet Plug-ins: ℹ️
Default Browser: Version: 537 - SDK 10.9
QuickTime Plugin: Version: 7.7.3
SharePointBrowserPlugin: Version: 14.4.8 - SDK 10.6 [Click for support]
3rd Party Preference Panes: ℹ️
Growl [Click for support]
Time Machine: ℹ️
Auto backup: YES
Volumes being backed up:
Macbook Pro: Disk size: 511.25 GB Disk used: 110.63 GB
Destinations:
Time Machine Backups [Local]
Total size: 999.83 GB
Total number of backups: 19
Oldest backup: 2014-04-28 18:55:47 +0000
Last backup: 2015-03-30 15:07:42 +0000
Size of backup disk: Adequate
Backup size 999.83 GB > (Disk used 110.63 GB X 3)
Top Processes by CPU: ℹ️
25% iTunes
9% Image Capture Extension
9% WindowServer
7% HP Product Research
7% HP Device Monitor
Top Processes by Memory: ℹ️
335 MB iTunes
232 MB com.apple.WebKit.WebContent
180 MB SophosScanD
172 MB InterCheck
163 MB Finder
Virtual Memory Information: ℹ️
2.28 GB Free RAM
2.98 GB Active RAM
2.24 GB Inactive RAM
1.09 GB Wired RAM
666 MB Page-ins
0 B Page-outs
Diagnostics Information: ℹ️
Apr 1, 2015, 11:14:05 AM /Users/[redacted]/Library/Logs/DiagnosticReports/NeatScannersICDriver_2015-04-0 1-111405_[redacted].crash
Apr 1, 2015, 10:51:09 AM /Library/Logs/DiagnosticReports/Kernel_2015-04-01-105109_[redacted].panic [Click for details]
Apr 1, 2015, 10:51:00 AM Self test - passed
Mar 31, 2015, 10:57:45 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-225745_[redacted].panic [Click for details]
Mar 31, 2015, 10:56:45 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-225645_[redacted].panic [Click for details]
Mar 31, 2015, 02:05:12 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-140512_[redacted].panic [Click for details]
Mar 30, 2015, 09:58:02 AM /Library/Logs/DiagnosticReports/mds_stores_2015-03-30-095802_[redacted].crash
Mar 30, 2015, 09:57:20 AM /Library/Logs/DiagnosticReports/mds_stores_2015-03-30-095720_[redacted].crash
Mar 30, 2015, 09:52:27 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-30-095227_[redacted].panic [Click for details]
Mar 29, 2015, 10:50:36 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-225036_[redacted].panic [Click for details]
Mar 29, 2015, 10:48:28 PM /Users/[redacted]/Library/Logs/DiagnosticReports/system_profiler_2015-03-29-224 828_[redacted].crash
Mar 29, 2015, 10:48:27 PM /Users/[redacted]/Library/Logs/DiagnosticReports/com.apple.WebKit.WebContent_20 15-03-29-224827_[redacted].crash
Mar 29, 2015, 10:43:01 PM /Users/[redacted]/Library/Logs/DiagnosticReports/Finder_2015-03-29-224301_[reda cted].crash
Mar 29, 2015, 10:42:45 PM /Users/[redacted]/Library/Logs/DiagnosticReports/ReportCrash_2015-03-29-224245_ [redacted].crash
Mar 29, 2015, 10:40:12 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-224012_[redacted].crash
Mar 29, 2015, 10:40:12 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-224012_[redacted].crash
Mar 29, 2015, 10:40:04 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-224004_[redacted].crash
Mar 29, 2015, 10:39:51 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-223951_[redacted].crash
Mar 29, 2015, 10:39:43 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-223943_[redacted].crash
Mar 29, 2015, 10:39:33 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-223933_[redacted].crash
Mar 29, 2015, 10:38:08 PM /Library/Logs/DiagnosticReports/mdworker_2015-03-29-223808_[redacted].crash
Mar 29, 2015, 10:35:40 PM /Library/Logs/DiagnosticReports/SophosAutoUpdate_2015-03-29-223540_[redacted].c rash
Mar 29, 2015, 09:39:20 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-213920_[redacted].panic [Click for details]
Mar 29, 2015, 09:02:38 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-210238_[redacted].panic [Click for details]
Mar 29, 2015, 08:57:35 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-205735_[redacted].panic [Click for details]
Mar 27, 2015, 12:50:20 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-27-005020_[redacted].panic [Click for details]
Mar 24, 2015, 09:13:40 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-24-091340_[redacted].panic [Click for details]
Mar 23, 2015, 01:13:08 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-23-131308_[redacted].panic [Click for details]
Mar 23, 2015, 12:32:04 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-23-123204_[redacted].panic [Click for details]
Mar 22, 2015, 09:58:16 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-215816_[redacted].panic [Click for details]
Mar 22, 2015, 09:49:55 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-214955_[redacted].panic [Click for details]
Mar 22, 2015, 09:48:48 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-214848_[redacted].panic [Click for details]I know this questions have more than likely come up a few times. But I have a mid 2010 15" Macbook pro that, for the last year, has randomly shut-down and restated displaying an error message each time. I have had this computer into three different computer repair shops over the last few months, two of which were apple certified, and have had a range of reasons provided for the issue. Anything from Motherboard to hard drive to virus. I have replaced the hard drive, did a complete reformat three times, and downgraded my OSX. But I still have the same issue. I recently came across some support tickets referring to an issue with this model of Mac, something to do with the graphics card. I downloaded a program that was supposed to be a work around, but am still having shutdown issues. I also heard that apple did a free replacement of the motherboard on these machines within 3 yeas of purchase. Obviously I am past that point, but I was hoping that there would be some other suggestions. I have ran an etrecheck on my machine and have attached it below. Can anyone provided any ideas of how I can fix this without having to buy a new motherboard?
Thanks for the help...
Cheers,
EtreCheck version: 2.1.8 (121)
Report generated April 1, 2015 at 11:29:41 AM NDT
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
MacBook Pro (15-inch, Mid 2010) (Technical Specifications)
MacBook Pro - model: MacBookPro6,2
1 2.4 GHz Intel Core i5 CPU: 2-core
8 GB RAM Upgradeable
BANK 0/DIMM0
4 GB DDR3 1067 MHz ok
BANK 1/DIMM0
4 GB DDR3 1067 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Battery Health: Normal - Cycle count 507
Video Information: ℹ️
Intel HD Graphics - VRAM: 288 MB
Color LCD 1440 x 900
NVIDIA GeForce GT 330M - VRAM: 256 MB
System Software: ℹ️
OS X 10.9.5 (13F1066) - Time since boot: 0:38:12
Disk Information: ℹ️
Crucial_CT512MX100SSD1 disk0 : (512.11 GB)
EFI (disk0s1) <not mounted> : 210 MB
Macbook Pro (disk0s2) / : 511.25 GB (400.62 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
HL-DT-ST DVDRW GS23N
USB Information: ℹ️
Seagate Wireless 1 TB
SEAGATE WIR (disk1s1) /Volumes/SEAGATE WIR : 1.00 TB (15.21 GB free)
Apple Computer, Inc. IR Receiver
Apple Inc. Built-in iSight
Apple Inc. iPad
Apple Internal Memory Card Reader
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Library/Extensions
[loaded] com.sophos.kext.sav (9.2.50 - SDK 10.8) [Click for support]
[loaded] com.sophos.nke.swi (9.2.50 - SDK 10.8) [Click for support]
Launch Agents: ℹ️
[running] com.hp.productresearch.plist [Click for support]
[running] com.sophos.uiserver.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
[loaded] com.prosofteng.DriveGenius.locum.plist [Click for support]
[running] com.sophos.common.servicemanager.plist [Click for support]
User Launch Agents: ℹ️
[running] com.memeo.Memeod.plist [Click for support]
[running] com.prosofteng.DGMonitor.plist [Click for support]
User Login Items: ℹ️
gfxCardStatus Application (/Applications/gfxCardStatus.app)
iTunesHelper UNKNOWN Hidden (missing value)
Dropbox Application (/Applications/Dropbox.app)
GoFlex Home Agent Application (/Applications/GoFlex Home Desktop Applications/GoFlex Home Agent.app)
MemeoAgent Application (/Applications/Memeo Backup/Memeo Backup.app/Contents/Agents/MemeoAgent.app)
Caffeine Application (/Applications/Caffeine.app)
Internet Plug-ins: ℹ️
Default Browser: Version: 537 - SDK 10.9
QuickTime Plugin: Version: 7.7.3
SharePointBrowserPlugin: Version: 14.4.8 - SDK 10.6 [Click for support]
3rd Party Preference Panes: ℹ️
Growl [Click for support]
Time Machine: ℹ️
Auto backup: YES
Volumes being backed up:
Macbook Pro: Disk size: 511.25 GB Disk used: 110.63 GB
Destinations:
Time Machine Backups [Local]
Total size: 999.83 GB
Total number of backups: 19
Oldest backup: 2014-04-28 18:55:47 +0000
Last backup: 2015-03-30 15:07:42 +0000
Size of backup disk: Adequate
Backup size 999.83 GB > (Disk used 110.63 GB X 3)
Top Processes by CPU: ℹ️
25% iTunes
9% Image Capture Extension
9% WindowServer
7% HP Product Research
7% HP Device Monitor
Top Processes by Memory: ℹ️
335 MB iTunes
232 MB com.apple.WebKit.WebContent
180 MB SophosScanD
172 MB InterCheck
163 MB Finder
Virtual Memory Information: ℹ️
2.28 GB Free RAM
2.98 GB Active RAM
2.24 GB Inactive RAM
1.09 GB Wired RAM
666 MB Page-ins
0 B Page-outs
Diagnostics Information: ℹ️
Apr 1, 2015, 11:14:05 AM /Users/[redacted]/Library/Logs/DiagnosticReports/NeatScannersICDriver_2015-04-0 1-111405_[redacted].crash
Apr 1, 2015, 10:51:09 AM /Library/Logs/DiagnosticReports/Kernel_2015-04-01-105109_[redacted].panic [Click for details]
Apr 1, 2015, 10:51:00 AM Self test - passed
Mar 31, 2015, 10:57:45 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-225745_[redacted].panic [Click for details]
Mar 31, 2015, 10:56:45 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-225645_[redacted].panic [Click for details]
Mar 31, 2015, 02:05:12 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-31-140512_[redacted].panic [Click for details]
Mar 30, 2015, 09:58:02 AM /Library/Logs/DiagnosticReports/mds_stores_2015-03-30-095802_[redacted].crash
Mar 30, 2015, 09:57:20 AM /Library/Logs/DiagnosticReports/mds_stores_2015-03-30-095720_[redacted].crash
Mar 30, 2015, 09:52:27 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-30-095227_[redacted].panic [Click for details]
Mar 29, 2015, 10:50:36 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-225036_[redacted].panic [Click for details]
Mar 29, 2015, 10:48:28 PM /Users/[redacted]/Library/Logs/DiagnosticReports/system_profiler_2015-03-29-224 828_[redacted].crash
Mar 29, 2015, 10:48:27 PM /Users/[redacted]/Library/Logs/DiagnosticReports/com.apple.WebKit.WebContent_20 15-03-29-224827_[redacted].crash
Mar 29, 2015, 10:43:01 PM /Users/[redacted]/Library/Logs/DiagnosticReports/Finder_2015-03-29-224301_[reda cted].crash
Mar 29, 2015, 10:42:45 PM /Users/[redacted]/Library/Logs/DiagnosticReports/ReportCrash_2015-03-29-224245_ [redacted].crash
Mar 29, 2015, 10:40:12 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-224012_[redacted].crash
Mar 29, 2015, 10:40:12 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-224012_[redacted].crash
Mar 29, 2015, 10:40:04 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-224004_[redacted].crash
Mar 29, 2015, 10:39:51 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-223951_[redacted].crash
Mar 29, 2015, 10:39:43 PM /Library/Logs/DiagnosticReports/InterCheck_2015-03-29-223943_[redacted].crash
Mar 29, 2015, 10:39:33 PM /Library/Logs/DiagnosticReports/SophosScanD_2015-03-29-223933_[redacted].crash
Mar 29, 2015, 10:38:08 PM /Library/Logs/DiagnosticReports/mdworker_2015-03-29-223808_[redacted].crash
Mar 29, 2015, 10:35:40 PM /Library/Logs/DiagnosticReports/SophosAutoUpdate_2015-03-29-223540_[redacted].c rash
Mar 29, 2015, 09:39:20 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-213920_[redacted].panic [Click for details]
Mar 29, 2015, 09:02:38 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-210238_[redacted].panic [Click for details]
Mar 29, 2015, 08:57:35 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-29-205735_[redacted].panic [Click for details]
Mar 27, 2015, 12:50:20 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-27-005020_[redacted].panic [Click for details]
Mar 24, 2015, 09:13:40 AM /Library/Logs/DiagnosticReports/Kernel_2015-03-24-091340_[redacted].panic [Click for details]
Mar 23, 2015, 01:13:08 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-23-131308_[redacted].panic [Click for details]
Mar 23, 2015, 12:32:04 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-23-123204_[redacted].panic [Click for details]
Mar 22, 2015, 09:58:16 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-215816_[redacted].panic [Click for details]
Mar 22, 2015, 09:49:55 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-214955_[redacted].panic [Click for details]
Mar 22, 2015, 09:48:48 PM /Library/Logs/DiagnosticReports/Kernel_2015-03-22-214848_[redacted].panic [Click for details] -
Macbook Pro Randomly Shuts Down and Restarts
Hi There,
This issue appears to have occured for other people in different forms but there does not appear to have been a conclusive answer to the problem, so here's hoping someone here might be able to provide some further insight into the issue, and with some luck, a solution.
I have an early 2008 MacBook Pro running OS X 10.7.2 (plugged-in to power) that has started to randomly shut down and then restart itself (goes through all the start up screens; Apple logo etc.). It doesn't appear to be just a straight restart of the machine, but it shuts down, and then a couple of seconds later, reboots, as though it is two different actions...
The computer does this pretty randomly, and now quite often. It happens when applications are running, Safari for example, and when nothing is running and i just go to open Finder or use Spotlight.
I haven't had this issue in the past (some 3+ years of full time use now) and as far as i'm aware, nothing changed on the computer immediately prior to the issue occuring (no updates, installs etc.).
I've checked the systen log which, each time the issue occurs, returns the message 'Previous Shutdown Cause: -128'. I've sought reference as to what this refers to, but it would appear to be a mystery to the WWW.
I have tried the following solutions with no success:
- Proper restart and reboot of system;
- Repair permissions;
- Reset SMC;
- Reinstall OS X.
Any thoughts on what the problem is, what the '-128' refers to, or what more i can try to solve the issue?
Your help is much appreciated! Thanks.I know this is a really old thread, and everyone's probably already bought new computers now. However, I'm still using my 2010 MacBook Pro and have been experiencing this very frustrating issue. However, I think I just found a way to open a finder window that prevents the shut down. In Finder>Preferences>General, under "New Finder windows show", I had "All my files" selected (BAD?), which probably was the cause, because setting that to "Desktop" instead has prevented shut downs, for now. Just thought I should share this tip, in case anyone else suffers from this annoying issue. If anyone has a better tip or a real fix, please post a reply! There are still people, like myself, working on these older machines who would appreciate the info. THANKS!
-
MacBook randomly shut down, and won't turn back on
First of all, hello. Secondly, I've got a problem with my MacBook: about half an hour ago, it randomly shut down and when I tried to turn it back on, it didn't. Instead, the backlight kept flickering at the tempo that something inside the computer was "clicking", and the longer I held the power button, the more "clicks" there were. Needless to say, I've tried charging the battery, resetting the SMC, and to no avail: I still can't power it up, even when I don't use my battery. Whether I use it or not, the MacBook still "clicks" during my pressing of the power button and stops "clicking" when I release it. My MacBook is a year old. Can someone help me out here?
Me too. Any resolution? I don't want to take it to my local apple place because they're retards, but according to the info on my warranty that's the only place available. Can't believe they don't have an RMA service direct to Cupertino, what a joke.
-
My macbook pro 13" unibody has randomly shut down, and will not switch on again, it is totally unresponsive. I have tried using different chargers, and my laptop had charge when it shut down,
Hey Sarahbetts,
Thanks for the question. If I understand correctly, the MacBook will not turn on. I would recommend that you read this article, it may be able to help the issue.
Troubleshooting: My computer won't turn on - Apple Support
Thanks for using Apple Support Communities.
Have a good one,
Mario -
My Macbook Pro just randomly shuts down and I have to plug it into power to be able to turn it back on. Anybody got any suggestions?
Troubleshooting: My computer won't turn on
Power or other problems related to unexpected system sleep, shutdown, lights or fans call for an SMC reset. Read all the steps.
Before Resetting the SMC
Try each of the following steps in this order before you reset the SMC. Test the issue after completing each troubleshooting step to determine if the issue still occurs.
Press Command + Option + Escape to force quit any application that is not responding.
Put your Mac to sleep by choosing the Apple () menu from the upper-left menu bar and then choosing Sleep. Wake the computer after it has gone to sleep.
Restart your Mac by choosing the Apple () menu from the upper-left menu bar and then choosing Restart.
Shut down your Mac by choosing the Apple () menu from the upper-left menu bar and then choosing Shut Down.
Resetting the SMC on portables with a battery you should not remove on your own
Shut down the computer.
Plug in the MagSafe power adapter to a power source, connecting it to the Mac if it's not already connected.
On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.
Release all the keys and the power button at the same time.
Press the power button to turn on the computer. -
My computer randomly shuts down and won't restart.
My computer randomly shut down and would not restart. I took it to an apple store and they fixed it by running something through the disk utility. I was told to run something else (it had to do with what the computer does when it shuts down as I don't shut mine down a lot). It had been running when the guy showed me it at the upper right corner and said "initializing" but I did not remember what it was called when I got home and it was no longer open. Any one have a similar problem where this was suggested and remembers what is it called?
Try a SMC reset.
DALE -
Since installing OSX 10, my iMac randomly shuts down and restarts. I can not determine why this is happening. Any ideas?
1. This is a comment on what you should and should not do to protect yourself from malicious software ("malware") that circulates on the Internet. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an intruder who has hands-on access to the victim's computer. That threat is in a different category, and there's no easy way to defend against it. If you have reason to suspect that you're the target of such an attack, you need expert help.
If you find this comment too long or too technical, read only sections 5, 6, and 10.
OS X now implements three layers of built-in protection specifically against malware, not counting runtime protections such as execute disable, sandboxing, system library randomization, and address space layout randomization that may also guard against other kinds of exploits.
2. All versions of OS X since 10.6.7 have been able to detect known Mac malware in downloaded files, and to block insecure web plugins. This feature is transparent to the user, but internally Apple calls it "XProtect." The malware recognition database is automatically checked for updates once a day; however, you shouldn't rely on it, because the attackers are always at least a day ahead of the defenders.
The following caveats apply to XProtect:
It can be bypassed by some third-party networking software, such as BitTorrent clients and Java applets.
It only applies to software downloaded from the network. Software installed from a CD or other media is not checked.
As new versions of OS X are released, it's not clear whether Apple will indefinitely continue to maintain the XProtect database of older versions such as 10.6. The security of obsolete system versions may eventually be degraded. Security updates to the code of obsolete systems will stop being released at some point, and that may leave them open to other kinds of attack besides malware.
3. Starting with OS X 10.7.5, there has been a second layer of built-in malware protection, designated "Gatekeeper" by Apple. By default, applications and Installer packages downloaded from the network will only run if they're digitally signed by a developer with a certificate issued by Apple. Software certified in this way hasn't necessarily been tested by Apple, but you can be reasonably sure that it hasn't been modified by anyone other than the developer. His identity is known to Apple, so he could be held legally responsible if he distributed malware. That may not mean much if the developer lives in a country with a weak legal system (see below.)
Gatekeeper doesn't depend on a database of known malware. It has, however, the same limitations as XProtect, and in addition the following:
It can easily be disabled or overridden by the user.
A malware attacker could get control of a code-signing certificate under false pretenses, or could simply ignore the consequences of distributing codesigned malware.
An App Store developer could find a way to bypass Apple's oversight, or the oversight could fail due to human error.
For the reasons given above, App Store products, and other applications recognized by Gatekeeper as signed, are safer than others, but they can't be considered absolutely safe. "Sandboxed" applications may prompt for access to private data, such as your contacts, or for access to the network. Think before granting that access. Sandboxing security is based on user input. Never click through any request for authorization without thinking.
4. Starting with OS X 10.8.3, a third layer of protection has been added: a "Malware Removal Tool" (MRT). MRT runs automatically in the background when you update the OS. It checks for, and removes, malware that may have evaded the other protections via a Java exploit (see below.) MRT also runs when you install or update the Apple-supplied Java runtime (but not the Oracle runtime.) Like XProtect, MRT is effective against known threats, but not against unknown ones. It notifies you if it finds malware, but otherwise there's no user interface to MRT.
5. The built-in security features of OS X reduce the risk of malware attack, but they're not absolute protection. The first and best line of defense is always going to be your own intelligence. With the possible exception of Java exploits, all known malware circulating on the Internet that affects a fully-updated installation of OS X 10.6 or later takes the form of so-called "Trojan horses," which can only have an effect if the victim is duped into running them. The threat therefore amounts to a battle of wits between you and the malware attacker. If you're smarter than he thinks you are, you'll win.
That means, in practice, that you always stay within a safe harbor of computing practices. How do you know what is safe?
Any website that prompts you to install a “codec,” “plug-in,” "player," "extractor," or “certificate” that comes from that same site, or an unknown one, is unsafe.
A web operator who tells you that you have a “virus,” or that anything else is wrong with your computer, or that you have won a prize in a contest you never entered, is trying to commit a crime with you as the victim. (Some reputable websites did legitimately warn visitors who were infected with the "DNSChanger" malware. That exception to this rule no longer applies.)
Pirated copies or "cracks" of commercial software, no matter where they come from, are unsafe.
Software of any kind downloaded from a BitTorrent or from a Usenet binary newsgroup is unsafe.
Software that purports to help you do something that's illegal or that infringes copyright, such as saving streamed audio or video for reuse without permission, is unsafe. All YouTube "downloaders" are outside the safe harbor, though not all are necessarily harmful.
Software with a corporate brand, such as Adobe Flash Player, must be downloaded directly from the developer’s website. If it comes from any other source, it's unsafe. For instance, if a web page warns you that Flash is out of date, do not follow an offered link to an update. Go to the Adobe website to download it, if you need it at all.
Even signed applications, no matter what the source, should not be trusted if they do something unexpected, such as asking for permission to access your contacts, your location, or the Internet for no obvious reason.
"FREE WI-FI !!!" networks in public places are unsafe unless you can verify that the network is not a trap (which you probably can't.) Even then, do not download any software or transmit any private information while connected to such a network, regardless of where it seems to come from or go to.
6. Java on the Web (not to be confused with JavaScript, to which it's not related, despite the similarity of the names) is a weak point in the security of any system. Java is, among other things, a platform for running complex applications in a web page, on the client. That was always a bad idea, and Java's developers have proven themselves incapable of implementing it without also creating a portal for malware to enter. Past Java exploits are the closest thing there has ever been to a Windows-style virus affecting OS X. Merely loading a page with malicious Java content could be harmful.
Fortunately, client-side Java on the Web is obsolete and mostly extinct. Only a few outmoded sites still use it. Try to hasten the process of extinction by avoiding those sites, if you have a choice. Forget about playing games or other non-essential uses of Java.
Java is not included in OS X 10.7 and later. Discrete Java installers are distributed by Apple and by Oracle (the developer of Java.) Don't use either one unless you need it. Most people don't. If Java is installed, disable it — not JavaScript — in your browsers.
Regardless of version, experience has shown that Java on the Web can't be trusted. If you must use a Java applet for a task on a specific site, enable Java only for that site in Safari. Never enable Java for a public website that carries third-party advertising. Use it only on well-known, login-protected, secure websites without ads. In Safari 6 or later, you'll see a lock icon in the address bar with the abbreviation "https" when visiting a secure site.
Follow the above guidelines, and you’ll be as safe from malware as you can practically be. The rest of this comment concerns what you should not do to protect yourself.
7. Never install any commercial "anti-virus" or "Internet security" products for the Mac, as they all do more harm than good, if they do any good at all. Any database of known threats is always going to be out of date. Most of the danger is from unknown threats. If you need to be able to detect Windows malware in your files, use one of the free anti-virus products in the Mac App Store — nothing else.
Why shouldn't you use commercial "anti-virus" products?
Their design is predicated on the nonexistent threat that malware may be injected at any time, anywhere in the file system. Malware is downloaded from the network; it doesn't materialize from nowhere.
In order to meet that nonexistent threat, the software modifies or duplicates low-level functions of the operating system, which is a waste of resources and a common cause of instability, bugs, and poor performance.
To recognize malware, the software depends on a database of known threats, which is always at least a day out of date. Most of the real danger comes from highly targeted "zero-day" attacks that are not yet recognized.
By modifying the operating system, the software itself may create weaknesses that could be exploited by malware attackers.
8. An anti-malware product from the App Store, such as "ClamXav," doesn't have these drawbacks. That doesn't mean it's entirely safe. It may report email messages that have "phishing" links in the body, or Windows malware in attachments, as infected files, and offer to delete or move them. Doing so will corrupt the Mail database. The messages should be deleted from within the Mail application.
An anti-virus app is not needed, and should not be relied upon, for protection against OS X malware. It's useful only for detecting Windows malware. Windows malware can't harm you directly (unless, of course, you use Windows.) Just don't pass it on to anyone else.
A Windows malware attachment in email is usually easy to recognize. The file name will often be targeted at people who aren't very bright; for example:
♥♥♥♥♥♥♥♥♥♥♥♥♥♥!!!!!!!H0TBABEZ4U!!!!!!!.AVI♥♥♥♥♥♥♥♥♥♥♥♥♥♥.exe
Anti-virus software may be able to tell you which particular trojan it is, but do you care? In practice, there's seldom a reason to use the software unless an institutional policy requires it.
The ClamXav developer won't try to "upsell" you to a paid version of the product. Other developers may do that. Don't be upsold. For one thing, you should not pay to protect Windows users from the consequences of their choice of computing platform. For another, a paid upgrade from a free app will probably have the disadvantages mentioned in section 7.
9. It seems to be a common belief that the built-in Application Firewall acts as a barrier to infection, or prevents malware from functioning. It does neither. It blocks inbound connections to certain network services you're running, such as file sharing. It's disabled by default and you should leave it that way if you're behind a router on a private home or office network. Activate it only when you're on an untrusted network, for instance a public Wi-Fi hotspot, where you don't want to provide services. Disable any services you don't use in the Sharing preference pane. All are disabled by default.
10. As a Mac user you don't have to live in fear that your computer may be infected every time you install software, read email, or visit a web page. But neither should you assume that you will always be safe from exploitation, no matter what you do. The greatest harm done by security software is precisely its selling point: it makes people feel safe. They may then feel safe enough to take risks from which the software doesn't protect them. Nothing can lessen the need for safe computing practices. -
Hey, constantly since I installed the iOS 7.1 upgrade, my iPhone has been constantly shutting down and I think it's really frustrating and I whant to know how I can stop my iPhone from shutting down so I can downgrade to iOS 7.0.4?
7.1.1 is certainly compatible with the iPhone 4. Just try a reset first.
Close all open apps by double-tapping the home button, then swiping up and off the screen with the app window (not the smaller icon).
Reset your device: hold down the home button along with the sleep/wake button until the screen goes black and you see the Apple, then let go. (No data loss)
Maybe you are looking for
-
ALL of my 3rd party apps open and close immediately
after connecting to itunes after a few months now ALL of my 3rd party apps open and close immidiately when i try to open them
-
I have to modify the report output in about 6 different reports thats written with ABAP. I am looking for some type of tool to help me to rewrite the screen output. It's very tedious to write the code using the 'Write AT' command because these repo
-
Hi Guys, I have a matrix which is on the UDO form. I have bound all the columns with DB DataSources. I have one column of combobox type where in the back end i have the valid values "1-Approved" "2-Pending" "3-Rejected" The problem here is that when
-
ICA driver for Canon MX512 scanner?
I've exhausted Canon Support, trying to get a Canon PIXMA MX512 multifunction printer/scanner/fax machine to work on my father-in-law's dual 2.0 GHz processorr PowerMac C5. They do have a printer driver, downliaded from their website, that allows it
-
Hi, I have a script which currently prints a number of item details. Users want to change the layout so that the result is given in tabular format,i.e, the item details need to be displayed in rows and column format. As the number of items can vary,