MacBook :: Randomly Go To Sleep Mode - Hardware Not Responding
Dec 16, 2010
So over the past week I've been having issues with my Macbook randomly sleeping while I'm just sitting here browsing, typing, etc. I reset the SCM already and it didn't help. I checked the console because I figured SOMETHING had to be the issue. Well, I've got the same error twice now... Here's what it is:
12/15/10 10:01:05 PMkernelAirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
12/15/10 10:01:05 PMkernelAppleYukon2: 00000000,2490e000 sky2 - HardwareNotResponding, marking offline
12/15/10 10:01:05 PMkernelAppleYukon2: 00000000,00000000 skqueue - SkEventDispatcher - ignoring event queue, hardware is not responding
12/15/10 10:01:05 PMkernelAppleYukon2: 00000000,2490e000 sky2 - HardwareNotResponding, marking offline
12/15/10 10:01:06 PMkernelSystem Sleep
12/15/10 10:01:10 PMkernelWake reason = USB1
12/15/10 10:01:10 PMkernelSystem Wake
12/15/10 10:01:10 PMkernelPrevious Sleep Cause: 0
12/15/10 10:01:10 PMkernelThe USB device Apple Internal Keyboard / Trackpad (Port 2 of Hub at 0x1d000000) may have caused a wake by issuing a remote wakeup (2)
12/15/10 10:01:11 PMconfigd13network configuration changed.
12/15/10 10:01:12 PMkernelen1: 802.11d country code set to 'US'.
12/15/10 10:01:12 PMkernelen1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 36 40 44 48 52 56 60 64 149 153 157 161 165
12/15/10 10:01:14 PMkernelAirPort: Link Up on en1
12/15/10 10:01:14 PMkernelAirPort: RSN handshake complete on en1
12/15/10 10:01:14 PMconfigd13network configuration changed.
As far as I can see, the AppleYukon is an ethernet driver, but I'm not using ethernet at all. Is this also the driver for the Airport because that seems to be where the issue is coming from. I'm using a newer Linksys router with WPA2 security.
Macbook
Mac OS X (10.6.5)
1.83 GHz Intel Core 2 Duo, 2 GB RAM
I just got back from an 8-day long trip to mainland China and when I got back I realized that I had left my MBA unplugged and in sleep mode. When I came back, I opened the lid and found that hitting the keys on the keyboard didn't work. Then I realized that the battery was probably completely out of charge. After I plugged it in, I opened the lid again and hit the power button.
The device powered up but after it got to the login screen I could not type my password in or move the cursor. I tried plugging in a USB mighty mouse but it still wouldn't register. I was replacing some of the USB driver files on the MBA before I left and I think that might be the problem. How do I fix this if there's no network boot or firewire? I think my warranty might be voided too because it's had a few nasty bumps but I don't think that's what's causing the problem.
Why does my second monitor go into sleep mode randomly even though I'm currently working on the computer and it won't turn back on unless I restart the computer? Using Macbook Pro with Dell display
I'm having a problem with my PowerBook G4 where is goes into sleep mode at random times. Mostly when I am streaming video..or at times the fan comes on, it sounds super high then boom. sleep mode again. After hitting the space bar, it comes back on, but it'll happen again shortly after. I've played with the sleep settings
As of last night, my MBP started acting very strangely. After entering my username and password, it would enter the desktop for a short period of time and then kick back into sleep mode; the screen would turn back to black. Sometimes it will let me stay on the desktop for a long time and other times it will hardly let me stay on the desktop. I called apple support and they had me start the computer in safe mode; even then it occasionally kicks me out.
The tech guy said that it was a "strange software issue" and not a hardware issue. I thought it was a hard drive issue; my hard drive makes an odd sound when it unlocks (a grinding sound), but it has been doing that for quite some time with no issues. I tried to reset the SMC and it didn't do anything.
How should I remedy this problem? Is this a hard drive issue? Hard drive failure? Has the grinding sound finally caught up with me? I am running OS X; not leopard or snow leopard. I know I need to upgrade, but this shouldn't be happening.
In the last few days I've had a recurring problem: Randomly and without any obvious context in terms of actions, apps etc, my trackpad simply stops responding. I have all options enabled on the trackpad, such as soft click+drag, and the problem has so far only occured when performing that: drop'n drag.
It get's stuck and I cant release whatever I've gripped. I am now only able to use the keyboard and have to reboot to be able to use the trackpad again. After reboot the problem returns randomly after a while. I can't think of any recent software updates or additions that have coincided with the problem, except installing Livedrive Briefcase recently.
The problem however does not specifically occur when working with that (though Livedrive is set to run in the background). The problem occurs more and more often, usually after I have closed the lid (sleep). Also, I am able to use my Magic Trackpad, which in turn brings the build in trackpad back to working!
MBP: 15" 2.4 Ghz Intel Core i5 (dual core) 2010 System: 10.7.3. HDD: 240 Gb SSD with 91 Gb of free space
Info: MacBook Pro, Mac OS X (10.7.2), 2.4Ghz i5, 8GB RAM, 240 SSD HD
iMac (24 inch Early 2009, 2.93 GHz Core 2 Duo, Lion 10.7.3) randomly goes sleep. No hot corners, never sleep setting.  It seems it goes to sleep more often when CPU is busy and graphic intensive jobs running (videos, gaming). I cleaned up air ways by vaccume, but it did not help.Â
Temp monitor showed
CPU 55C power supply 95C northbridge 89C graphic processer goes up to 86C
when it went to sleep for no apparent reason./private/var/log/kernel.log says "Previous Sleep Cause: -100"
Info: iMac (24-inch Early 2009), Mac OS X (10.7.3)
I just recently noticed that in the middle of doing normal things on my MacBook Pro, it goes to sleep randomly. I have the 2.4ghz 13" 2010Â model. It happened twice so far within a 10 minute period. It has happened while charging through the AC adapter. It wakes up fine like usual, and when i close the lid and open it up, it actually wakes up faster than normal. I'm wondering if i should contact apple, or bestbuy (i have a 4 year warranty there)
My MacBook Pro has been waking up from sleep at some of the most random times. Usually it will wake up about 5 minutes after I put it to sleep, and if I'm lucky it will stay to sleep when I try again. Sometimes it will even wake up 30 or 45 minutes after I put it to sleep. Currently, I have it connected to an external display with the laptop screen closed at all times. It is running a fresh install of Snow Leopard with barely any apps installed yet (mainly just iWork and Microsoft Offiice). I was having the same problem when I was running Leopard, thats why I did a fresh install. So this eliminates a software issue.
This has been happening for a few months now, but it has just started to become a problem for me. When I was running Leopard I did not have an external display. It was waking up at random times without anything connected to it (no display, USB, or MagSafe connected). I would be sitting next to my Mac, and all of a sudden, I hear the Superdrive wake up sound. I searched and found a thread similar to this, but hopefully it will not have the same solution as the members of the following thread had: "I had this problem with my Macbook. The fix was a logic board replacement." [URL] I have also attached a screenshot of my system.log in Console. I opened up console as soon as my MBP woke by itself. Hopefully someone here will have some idea what all the stuff in console means or maybe be able to narrow down the problem.
My mbp (15" early '11) randomly goes to sleep when my phone is near (<15 cm) the down left corner (near the accu indicators)The telephone is a HTC sensation. When the phone is charging, he has to be there (USB with a 15 cm cable)
Info: MacBook Pro, Mac OS X (10.7.2), 15" 2.0GHz i7 ATI 6490M Hi-res
for a few weeks now my MacBook's been starting up in single-user mode by itself, without me touching anything. The thing is, it only happens about half the time - otherwise it's booting up normally. I wiped my drive and reinstalled Lion, ran fsck and used disk utility several times, but it's still happening.Â
Info: MacBookPro 13" (mid-2009), Mac OS X (10.5.7), 4GB RAM, airport express
I've tried all sorts of sleep methods: lid, button, start menu (bootcamp) and even on mac osx. However, it will randomly wake at times which makes it frustrating because I don't want to always shut off my laptop. Anyone have this issue?
Since installing Snow Leopard, I have noticed that my Mac will wake randomly. It does not happen all the time, but it does a lot. I have tried to reset the PRAM and it did not help. The "Wake for network access" option in Energy Saver is unchecked. Any ideas?
So, I have a late 2011 MBP 2GH i7, OSX 10.9.3. 500GB HD 16 BG 1600 Mhz DDR3. Â
The problems started a while ago when the computer started freezing at random times. The mouse would move and there was no "pinwheel" but the computer was unresponsive. When I closed the screen the power was still on and the screen did not shut off. The only way to reset the computer was to hold the power button and do a hard reset. I don't remember if I replaced the RAM from 4BG to 8GB Crucial Memory before or after the computer started freezing, either way, shortly after or around the time when I replaced the ram the hard drive also failed.
I replaced the HD with I believe a Seagate hybrid drive with a small solid state segment. This whole time the computer is still freezing and now since I have a hybrid drive the Apple store can't support because it's not factory specs and MacMall here in Santa Monica can't find anything wrong with the hardware or software after running all of their tests.Â
At this time I have a feeling it is the ram so I purchase a new 16GB Crucial RAM. Everything is great till it yet once again freezes in the same way as before BUT!! Now if the computer sleeps because the battery run's low, when I plug it in and the computer reboots (grey opaque screen with the vertical lines as the bottom) it starts beeping 3 times. I hard reset via the power button and the computer boots up as normal (although a little slower). Â
I am running Mac Mini as a home server (turns out to be not a great idea, btw), and even though I set the preference to never sleep or shut down, it does go to sleep when there is no activity for long time. Since I am using it as home server, it should stay awake all the time or at least wake up from sleep when there is incoming ping from other computer, but it just goes to sleep.
I got into single user mode to use Applejack, which was recommended for repairing disk permissions to clean up my hard drive. The 'exit' command didn't work, so I tried 'logout' - and now it's frozen. how I can get things working again?Â
I sometimes forgotten to unplug the device before closing the lid. Such as when I'm in a hurry and close the lid of the MBP, only then realize that my iPhone is still attached.
I don't want to put unnecessary stress on the harddrive by it going to sleep, waking up, then sleep again just because that unplugging an USB device woke it up. I notice that this does not happend on my Windows laptop.
Whenever I close the lid to my MacBook it'll go to sleep by turning off the harddisk and the light is blinking. But when I go to pick it up or even move it the Superdrive makes a noise as if its searching for a disk and the apple on the lid/monitor blinks on and off. Basically the computer never really stays in sleep mode.
This is the second time this has happened. I shut my macbook expecting it to go to sleep. I then put it in its booq sleeve and put it in my back pack. About 40 minutes late I pull it out of the case and it is WAY hot and the fan is going like crazy. I open it up and I cant do anything, I think because it is over heated. What is the deal?
my macbook pro just started ti wake up from sleep on its own, about 1 minute after i put it to sleep it will wake up and shut down, why is that? it never happened before.
I was using my Macbook Pro, finished, put it to sleep and left for a few hours. When I came back it was off. I try to turn it on and the power light comes on and I can hear the disk for about 3 second and then it just shuts off again. I searched the apple support site for this problem and I've done these things. [URL]. I play computer games on it and often the battery would drain. I would plug it in when the 10 minute warning came up, and the little light on the MagSafe plug would turn from green to amber. Lately it had been turning back to green even though the battery icon on the screen said the battery wasn't charged, sometimes the computer would even shut down even though it was plugged in (again, it was plugged in and the light was green, even though the battery icon said it wasn't charged). Maybe it's related to my computer not turning on?
I have an older style MBP, 2.2, running 10.4.3, and the other day after using it about an hour I put it to sleep. After another hour or so I opened it to use it again. Usually just opening it will wake it from sleep. It didnt so I tried pressing any buttons, no luck. Held the power button til it turned off. Tried to boot up but the screen stayed black and the sleep light went on, but did not pulsate. Tried that a few times with the same result. I also tried hooking up an external monitor, just got "no signal".
To resolve the Macbook Pro 2010 (13") not being able to sleep when the lid is open. I even dl-ed this one app called "Please Sleep" that claimed to solve the issue to no avail. My energy saver power settings have me un-check marking the box that says "turn off hard disks when possible". I have my screen saver kicking in 5 minutes, display sleep going at the 10th minute, and then finally the computer sleep itself at 20 minutes. These are under the "plugged" in condition.
Often times I will leave my lid open, go off and do whatever. Come back to find the screen turned off, and no blinking sleep light. Instead I'll press some keys and find myself on the purple background/initial USER log in screen. Upon logging in all my initial boxes, windows, apps are closed and I am forced to re-open all of them all over. Is it correct to assume that this is a widely recognized issue with the Uni-MBP?
On occasion, my MBP does not "wake up". My only alternative is to restart, Anyone else have this happen? Is there a way to wake up from sleep mode beside a restart?
I have a Macbook Pro and it goes into sleep mode when I am actively using it. I set it up to go to sleep in a few hours. This happened within a few minutes twice when I am using the computer.
