Sleeping, waking problems

I purchased my macbook fourteen months ago and only began using it regularly when my imac was being repaired.
After using it in mornings, I close the lid and the sleep light comes on. In afternoons, I raise the lid, the sleep light goes off, but the screen stays black. I can only get the on screen by restarting via power button. this problem occurs on a regular basis.
The battery is not the problem and I've disconnected external devices.
Also, when I put it in sleep mode with the lid up, it sometimes awaken by itself.
Thankfully, I have applecare, but they haven't identified the problem. I would be very appreciative of information I can relay to the repair person.

wow i used to have the same problem. i sent it into apple and they had to replace like a logic board or system controller?? but since yours is over a year old it has no warranty unless u got applecare i guess u would have to pay... ;(

Similar Messages

  • Mac mini sleeping/waking problems

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    rwgleaves wrote:
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    This is why I buy Mac/Apple!
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  • Problems going to sleep, waking up, restarting, etc

    I just bought a refurbished Macbook...and we are already developing an intense love/hate relationship because of it's eratic sleep behaviors. So this morning I tested it by trying various methods of sleeping/waking/restarting.
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    Yes, I reset my PRAM...
    Yes, I reset the SMC...
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    Hi -
    I'd try booting to your Install DVD while holding 'D' ...this will launch the Apple Hardware Test.
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    On restart, reset your SMC once again...
    http://docs.info.apple.com/article.html?artnum=303319

  • SLEEP/WAKE PROBLEM on my Macbook Pro 2.33GHz Intel Core 2 Duo

    Greetings!
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    Hi. This is Fathom Graphis again.
    Reading one of the threads that mentions an individual asking for help from an Apple certified technician with a problem that's quite the same as mine, I followed the instructions given by this Apple technician that there may be an application or some device activated in the "SHARING" folder (under *System Preferences*) that's causing the problem of the laptop not waking up and requiring hard reset to get back to the Mac OSX user interface.
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    Fathom Graphis

  • Macbook Pro Retina (late 2013) sleep wake problems under Yosemite

    Hi,
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    Hi Ben,
    Another sleep issue and adding to your post... My MacBook Pro (2.7ghz early 2011)
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  • SOLVED : Lenovo X60 spontaneou​s sleep mode problem.

    The problem is the flat panel screen! (either t-conn board and/or backlight). Viewiz HV121X03-100 Part No. 42T0359 FRU No. 13N7205. LCD : Wistron P/N:60.4Q443.001
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    Hello @Tilia,
    I have read your post on how your notebook computer is experiencing an issue with waking up from sleep mode, and I would be happy to assist you in this matter!
    To further diagnose this issue, I recommend following the steps in this document on Troubleshooting sleep and hibernate issues in Windows 8. This should help configure your power management settings to effectively use sleep mode on your system. 
    Additionally, you can also restore your notebook's default power schemes by following the steps below:
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    Step 2. In the search box, type "Command Prompt"
    Step 3. Right-click Command Prompt
    Step 4. Click Run as administrator
    Step 5. At the command prompt, type powercfg /restoredefaultschemes and press Enter 
    reference: http://superuser.com/questions/669571/windows-8-1-64-bit-power-schemes-gone
    Please re-post with the results of your troubleshooting, and I look forward to your reply!
    Regards
    MechPilot
    I work on behalf of HP
    Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
    Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

  • Sleep/ALS problem even AFTER Apple Store ALS replacement!

    So I've had this sleep/ALS problem for months; wave my hand near the left ALS and display goes black. Gets better after PB has been on for a while. I like my office rather dimly lit (hey, a little "mood" lighting) but I have to have it lit up like an operating theater in the morning to keep the blasted PB running...
    Anyway, we recently got an Apple Store in town, so (with one week left in warranty) I took it in; they ordered new ALS sensor, last Saturday they replaced it.
    Worked great until...this morning same problem!! Now what!? I'm going by this afternoon to speak with them.
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    Oh yeah, the sleep light also quit working, except sometimes. These intermittent problems are sure a pain!
    And, like others w/this problem, keyboard backlighting has disappeared from Preferences. Strange.

    repair was not done properly, get them fix it again or try another service place.
    maybe call Apple customer relations to complain.

  • Some sleep related problems and questions..

    Hi all,
    I have an iMac and a macbook pro which do not go to sleep automatically after their configured 20 minutes! Manually I can put them to sleep, no problem. Display sleep no issue
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    Is there some program that could show me which program is stopping the automatic sleep? It's frustrating because I also can't use the "wake for network access" because the computers will wake up and not go back to sleep!
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    thanks for any and all advice
    Message was edited by: Phillyman

    Just look through the log and see if something doesn't look quite right to you. Like I said, there are many of us who have this issue and apart from something obvious, I don't know of anyone who's solved it.
    With PleaseSleep, you can tell it to exclude whatever App or process you want, meaning it won't sleep, or if in doubt, or for something that you only perform irregularly and want to ensure the computer stays awake for, turn it off with a click of the mouse until you're finished doing it. It will force the computer to sleep otherwise. It's a good solution that actually works.

  • Problems sleeping, waking up from sleep

    My MacBook sometimes behaves oddly when sleeping.
    1. Often, the sleep light is solidly lit for at least several minutes before going into the pulsing mode. This can happen when I close the lid or when I choose sleep from the apple menu. Sometimes it never goes into pulse mode, at least not for 15 or more minutes.
    2. If I open the lid while the light is solid, the screen will usually (always?) stay black. Closing the lid will sometimes make the I'm-waking-up optical drive noise. When that happens, sometimes the backlight will go on (while the lid is still closed), sometimes not. If it doesn't go on while closed, the backlight will sometimes come on when the lid is opened, but sometimes it stays dead.
    3. If I cannot persuade the machine to wake up, and waiting doesn't cause it to go into pulse mode, a few times quick presses on the power button has woken it up. Otherwise, I have to power cycle.
    4. Sometimes when the machine does wake up, the screen stays almost entirely black. Pressing the brightness-increase keys (Fn-F2, in my case) has no effect. I can very faintly see things on the screen, so I can (for example) see that apple-tab apple-Q is indeed shutting things down. (The list of barely visible icons gets shorter.) Hitting a save/cancel dialog is almost impossible, as is finding shutdown on the apple menu, so I usually end up power cycling.
    5. Sometimes, not always, when the machine wakes up the screen is several notches down in brightness, so I have to bump it back up (Fn-F2). I run it on the highest brightness.
    I have reset the PRAM, NVRAM, and SMC. Firmware and OS are up to date. (1.1, 10.4.9).
    Macbook Core Duo   Mac OS X (10.4.9)  
    Macbook Core Duo   Mac OS X (10.4.9)  

    Welcome to the Apple discussions.
    If the restart message is one with several languages, that's a kernel panic. It is usually, but not always, caused by hardware, and within hardware, memory is often the issue.
    First thing I would do is to run the Apple hardware test. Try rebooting holding the D key down. If that doesn't bring up the AHT, insert the first OS X disk that came with your system, and reboot holding the D key down (or hold the alt/option key down and choose the AHT). Choose the extended test when prompted. Does that show up any hardware issues?
    You can also run a program like rember to test the memory. Run it overnight: http://www.kelleycomputing.net/rember/
    This kernel panic FAQ is pretty thorough: http://www.thexlab.com/faqs/kernelpanics.html
    You can also try reseating the memory to see if that makes a difference (take it out, put it back in, to ensure a good connection).

  • System crashes after waking; problems with distnoted, graphics chip error

    I am running 10.3.9 on a Dual 1 GHz G4, with 1.5 GB SDRAM, a GeForce4 Ti 4600 LCD display, and a LaCie 1394 external drive. I have recently started to put my computer to sleep at night, rather than leaving it running 24 hours a day (I also installed sleepwatcher, to allow me to put my computer to sleep remotely, and anacron, to allow the nightly system maintenance jobs to continue to run). This was working fine for about a week, but for the last two days, when I woke my computer up in the morning, I got kernel panics after a few minutes. First some aspects of the display would start to get mangled (e.g. strange lines appearing, some text that I typed not showing up, icons in the dock looking speckled, etc.), then some applications would stop responding, and then a minute or so later I would get the feared kernel panic message ("You need to restart your computer" in multiple languages).
    This problem only seems to occur after the computer has been asleep for a long time (I've only experienced it after it's been asleep for 12 hours or so, and not when it's only been asleep for a few minutes). The only thing I can think of that I've changed in the last few days is an AppleScript that mounts my external LaCie drive (using "do shell script diskutil mountDisk ...") before backing up my files - using FoldersSynchronizer - then putting my computer to sleep (before I was never UNmounting this drive, so I didn't have to mount it in the AppleScript - I was still using the script to back up the files then put the computer to sleep).
    I have tried running Apple's Disk Utility (both to repair the permissions, and to repair the disk), DiskWarrior (to rebuild my startup disk), fsck, and TechTool Deluxe. None seemed to reveal any major errors except the "Surface Scan" in TechTool, which failed, presumably because of media defects in the disk (but my understanding is that fixing this would require reformatting my disk, something that I only want to do as a last resort).
    My system.log shows the following, from the time I woke my computer to the time I restarted (I've highlighted some suspicious-looking lines). It seems like the problem might either be occurring in distnoted, or with the graphics chip. Any thoughts on how I can determine the cause of the problem?
    Mar 28 10:58:31 localhost kernel: System Sleep
    Mar 28 10:58:38 localhost kernel: System Wake
    Mar 28 10:58:38 localhost kernel: Wake event 0020
    Mar 28 10:58:38 localhost kernel: enableClockSpreading returned with 0
    Mar 28 10:58:38 localhost kernel: AppleNMI unmask NMI
    Mar 28 10:58:38 localhost kernel: Adaptec warning: Resetting SCSI bus.
    Mar 28 10:58:38 localhost kernel: FWOHCI handleSelfIDInt - nodeID not valid (reset bus and retry 1)
    Mar 28 10:58:38 localhost kernel: UniNEnet::monitorLinkStatus - Link is up at 100 Mbps - Half Duplex
    Mar 28 10:58:44 localhost mDNSResponder[186]: mDNSResponder Waking at 1236250
    Mar 28 10:58:44 localhost SymMissedTask - parent[233]: sleeptime recorded: Mon Mar 27 16:05:06 2006
    Mar 28 10:58:44 localhost SymMissedTask - parent[233]: waketime is: Tue Mar 28 10:58:44 2006
    Mar 28 10:59:04 localhost crontab[436]: (root) LIST (root)
    Mar 28 10:59:04 localhost crontab[438]: (root) LIST (sage)
    Mar 28 11:05:09 localhost crashdump: Unable to determine CPSProcessSerNum pid: 151 name: distnoted
    Mar 28 11:05:09 localhost mach_init[2]: Server 0 in bootstrap d03 uid 0: "/usr/sbin/distnoted": exited as a result of signal 10 [pid 151]
    Mar 28 11:05:09 localhost crashdump: Started writing crash report to: /Library/Logs/CrashReporter/distnoted.crash.log
    Mar 28 11:05:09 localhost crashdump: Finished writing crash report to: /Library/Logs/CrashReporter/distnoted.crash.log
    Mar 28 11:05:10 localhost kernel: Graphics chip error! Restarted.
    Mar 28 11:05:15 localhost last message repeated 2 times
    Mar 28 11:05:19 localhost crashdump: Unable to determine CPSProcessSerNum pid: 448 name: distnoted
    Mar 28 11:05:19 localhost crashdump: Started writing crash report to: /Library/Logs/CrashReporter/distnoted.crash.log
    Mar 28 11:05:19 localhost mach_init[2]: Server 180b in bootstrap d03 uid 0: "/usr/sbin/distnoted": exited as a result of signal 10 [pid 448]
    Mar 28 11:05:19 localhost crashdump: Finished writing crash report to: /Library/Logs/CrashReporter/distnoted.crash.log
    Mar 28 11:05:20 localhost kernel: Graphics chip error! Restarted.
    Mar 28 11:05:29 localhost last message repeated 7 times
    Mar 28 11:06:59 localhost last message repeated 12 times
    Mar 28 11:07:01 localhost crashdump: Started writing crash report to: /Users/sacks/Library/Logs/CrashReporter/MouseWorks Background.crash.log
    Mar 28 11:07:01 localhost kernel: Graphics chip error! Restarted.
    Mar 28 11:07:02 localhost crashdump: Finished writing crash report to: /Users/sacks/Library/Logs/CrashReporter/MouseWorks Background.crash.log
    Mar 28 11:07:11 localhost kernel: Graphics chip error! Restarted.
    Mar 28 11:07:14 localhost last message repeated 2 times
    Mar 28 11:07:24 localhost kernel: NVKernel::initializeChannel time out.
    Mar 28 11:08:43 localhost syslogd: restart
    Yesterday's crash looks similar, except that the Graphics chip error occurs 13 seconds before the distnoted error (rather than after the distnoted error), and rather than a crash of "MouseWorks Background" there was a crash of "WindowServer". A log file from a few days ago, when I woke my computer up without a crash, has one line that is now absent: Mar 23 08:48:43 nitrogen kernel: AFPSleepWakeHandler: waking up.
    panic.log contains:
    Tue Mar 28 11:08:55 2006
    Unresolved kernel trap(cpu 1): 0x300 - Data access DAR=0x000000003AA4C34E PC=0x000000000099E54C
    Latest crash info for cpu 1:
    Exception state (sv=0x2CD3AC80)
    PC=0x0099E54C; MSR=0x00009030; DAR=0x3AA4C34E; DSISR=0x40000000; LR=0x0099EFA0; R1=0x19D63AC0; XCP=0x0000000C (0x300 - Data access)
    Backtrace:
    0x0099FF28 0x0099EFA0 0x00997468 0x00988020 0x0027E650 0x00280324 0x0007AC48 0x00021668
    0x0001BCE8 0x0001C0F0 0x00094318 0x00000000
    Kernel loadable modules in backtrace (with dependencies):
    com.apple.GeForce(3.4.2)@0x981000
    dependency: com.apple.iokit.IOPCIFamily(1.4)@0x4b3000
    dependency: com.apple.iokit.IOGraphicsFamily(1.3.5)@0x4c6000
    dependency: com.apple.NVDAResman(3.4.2)@0x4fc000
    dependency: com.apple.iokit.IONDRVSupport(1.3.5)@0x4e6000
    Proceeding back via exception chain:
    Exception state (sv=0x2CD3AC80)
    previously dumped as "Latest" state. skipping...
    Exception state (sv=0x2CDA8000)
    PC=0x900078B8; MSR=0x0200F030; DAR=0xE0FA8000; DSISR=0x42000000; LR=0x90007438; R1=0xBFFEE3D0; XCP=0x00000030 (0xC00 - System call)
    Kernel version:
    Darwin Kernel Version 7.9.0:
    Wed Mar 30 20:11:17 PST 2005; root:xnu/xnu-517.12.7.obj~1/RELEASE_PPC
    panic(cpu 1): 0x300 - Data access
    Latest stack backtrace for cpu 1:
    Backtrace:
    0x00083498 0x0008397C 0x0001EDA4 0x00090C38 0x0009402C
    Proceeding back via exception chain:
    Exception state (sv=0x2CD3AC80)
    PC=0x0099E54C; MSR=0x00009030; DAR=0x3AA4C34E; DSISR=0x40000000; LR=0x0099EFA0; R1=0x19D63AC0; XCP=0x0000000C (0x300 - Data access)
    Backtrace:
    0x0099FF28 0x0099EFA0 0x00997468 0x00988020 0x0027E650 0x00280324 0x0007AC48 0x00021668
    0x0001BCE8 0x0001C0F0 0x00094318 0x00000000
    Kernel loadable modules in backtrace (with dependencies):
    com.apple.GeForce(3.4.2)@0x981000
    dependency: com.apple.iokit.IOPCIFamily(1.4)@0x4b3000
    dependency: com.apple.iokit.IOGraphicsFamily(1.3.5)@0x4c6000
    dependency: com.apple.NVDAResman(3.4.2)@0x4fc000
    dependency: com.apple.iokit.IONDRVSupport(1.3.5)@0x4e6000
    Exception state (sv=0x2CDA8000)
    PC=0x900078B8; MSR=0x0200F030; DAR=0xE0FA8000; DSISR=0x42000000; LR=0x90007438; R1=0xBFFEE3D0; XCP=0x00000030 (0xC00 - Sp
    The distnoted.crash.log refers to the following exception:
    Exception: EXCBADACCESS (0x0001)
    Codes: KERNPROTECTIONFAILURE (0x0002) at 0x00000006
    (I can post this whole log if it would be helpful.)
    Any thoughts on what might be causing this problem? I will continue to test the effects of changing various aspects of my configuration, but since I can only get the problem to occur once a day (after my computer has been asleep for a while), it might take me a few days or weeks to track the problem down through blind trial-and-error.
    Thanks!
    Dual 1 GHz G4   Mac OS X (10.3.9)   1.5 GB SDRAM, GeForce4 Ti 4600 LCD display, LaCie 1394 external drive

    After a little experimentation, I've managed to narrow the problem down a little, but still haven't resolved it. My computer still crashes almost every time I wake it up after a long sleep (multiple hours). Things work fine for a few minutes, but then some aspects of the display start to get mangled (e.g. strange lines appearing, text becoming distorted, etc.), then some applications start crashing and the system hangs. Sometimes I get a kernel panic, but not always - but I always need to reboot to solve the problem.
    The errors in the system log files differ from crash to crash, but the one thing that seems to be consistent is that I get a "Graphics chip error". Is this usually a hardware problem, or can it be due to a software problem? Sometimes this graphics chip error is the first error to occur, although sometimes an application will crash a few seconds before the graphics chip error is recorded in the system.log.
    In my original post, I suggested that the problem might be due to an AppleScript that mounts an external drive. I have since determined that this is NOT the cause of the problem.
    Any thoughts on what might be going on?
    Here's the relevant part of the system log file from today's crash:
    From /var/log/system.log:
    Mar 31 13:52:18 nitrogen kernel: System Sleep
    Mar 31 13:52:24 nitrogen kernel: System Wake
    Mar 31 13:52:24 nitrogen kernel: Wake event 0020
    Mar 31 13:52:24 nitrogen kernel: enableClockSpreading returned with 0
    Mar 31 13:52:24 nitrogen kernel: AppleNMI unmask NMI
    Mar 31 13:52:24 nitrogen kernel: Adaptec warning: Resetting SCSI bus.
    Mar 31 13:52:24 nitrogen kernel: FWOHCI handleSelfIDInt - nodeID not valid (reset bus and retry 1)
    Mar 31 13:52:24 nitrogen kernel: UniNEnet::monitorLinkStatus - Link is up at 100 Mbps - Half Duplex
    Mar 31 13:52:30 nitrogen mDNSResponder[159]: mDNSResponder Waking at 19764350
    Mar 31 13:52:30 nitrogen mDNSResponder[159]: -1: DNSServiceRegister("Bill's Mostly Celtic Music", "daap.tcp.", "local.", 3689) failed: Client id -1
    invalid (-65549)
    Mar 31 13:52:30 nitrogen mDNSResponder[159]: -1: DNSServiceRegister("iTunesCtrl5DC89B66EC5DD60B", "dacp.tcp.", "local.", 3689) failed: Client id
    -1 invalid (-65549)
    Mar 31 13:52:30 nitrogen SymMissedTask - parent[240]: sleeptime recorded: Thu Mar 30 17:58:59 2006
    Mar 31 13:52:30 nitrogen SymMissedTask - parent[240]: waketime is: Fri Mar 31 13:52:30 2006
    Mar 31 13:52:50 nitrogen crontab[659]: (root) LIST (root)
    Mar 31 13:52:50 nitrogen crontab[661]: (root) LIST (sage)
    Mar 31 13:57:07 nitrogen kernel: Graphics chip error! Restarted.
    Mar 31 13:57:24 nitrogen last message repeated 19 times
    Mar 31 13:57:24 nitrogen crashdump: Started writing crash report to: /Library/Logs/CrashReporter/WindowServer.crash.log
    Mar 31 13:57:24 nitrogen crashdump: Finished writing crash report to: /Library/Logs/CrashReporter/WindowServer.crash.log
    Mar 31 13:57:25 nitrogen kernel: Graphics chip error! Restarted.
    Mar 31 13:57:31 nitrogen last message repeated 42 times
    Mar 31 14:00:00 nitrogen CRON[667]: (root) CMD ("/Library/Application Support/Symantec/Scheduler/SymSecondaryLaunch.app/Contents/schedLauncher" 1 "/Applications/Symantec Solutions/LiveUpdate.app/Contents/MacOS/LiveUpdate" " " "oapp" "aevt" "exAG" "-update LUdf -liveupdatequiet YES -liveupdateautoquit YES")
    Mar 31 14:00:00 nitrogen /Library/Application Support/Symantec/Scheduler/SymSecondaryLaunch.app/Contents/schedLauncher[667]: launch for id = 1 event = oapp result = 0
    aped[186]: Attach denied: super-user process, for LiveUpdate[674]
    aped[186]: Attach denied: super-user process, for loginwindow[686]
    aped[186]: Attach denied: super-user process, for SecurityAgent[690]
    aped[186]: Attach denied: super-user process, for IRTool[710]
    aped[186]: Attach denied: super-user process, for loginwindow[836]
    aped[186]: Attach denied: super-user process, for SecurityAgent[839]
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    Mar 31 14:01:55 nitrogen shutdown: reboot by sacks:
    Mar 31 14:01:57 nitrogen syslogd: exiting on signal 15
    Mar 31 14:08:44 localhost syslogd: restart
    Dual 1 GHz G4   Mac OS X (10.3.9)   1.5 GB SDRAM, GeForce4 Ti 4600 LCD display, LaCie 1394 external drive

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    My question is,does anyone with an eMac running Leopadd 10.5.8 have a problem waking the compiter after putting it to sleep for an hour? I am having this problem with my eMac after upgrading from Tiger which didn't have this problem. Thanks

    Hi, not here...
    Hardware Overview:
    Model Name: eMac
    Model Identifier: PowerMac6,4
    Processor Name: PowerPC G4 (1.2)
    Processor Speed: 1.42 GHz
    Number Of CPUs: 1
    L2 Cache (per CPU): 512 KB
    Memory: 2 GB
    Bus Speed: 167 MHz
    Boot ROM Version: 4.9.2f1
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    --- Start ---
    “The Hewlett-Packard company is aware of the issue that occurs on the Photosmart C4500 series and Photosmart C4500 series. We are currently investigating a potential fix and update to address this issue.”
    Please subscribe to this thread if you  would like to receive notification on an update in the future on this issue.
    --- End ---
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    ( While I'm an embedded wireless systems engineer at work, on this forum I do not represent my former employer, Hewlett-Packard, or my current employer, Microsoft )
    + Click the White Kudos star on the left as a way to say "thank you" for helpful posts.

  • 10.10.2 after sleep display problem

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    Send Apple feedback. They won't answer, but at least will know there is a problem. If enough people send feedback, it may get the problem solved sooner.
    Feedback
    Or you can use your Apple ID to register with this site and go the Apple BugReporter. Supposedly you will get an answer if you submit feedback.
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    Sending the magic WOL packets through perl scripts, 3rd
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    You don't say what third-party tools you tried, nor whether
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