Sleep seems to have stopped working all of a sudden on my recently upgraded iMac. The only thing I remember doing was repairing disk permissions and changing a few iChat preferences.
The console shows the following;
kernel Sleep failure code 0x00000000 0x11000000
A reboot does not clear the condition
G4 733 D/A , 10.4.11. This morning there was a few second power failure according to my wife. Ther G4 shut down from the power failure. I didn't have "restart after power failure" selected in the Energy Saver prefs. I restarted the G4 when zi got home and after I was done with it, selected SLEEP from the menu. The G4 wouldn't respond to sleep. I logged out and tried SLEEP from another user acc't and from the login screen. I then went into the Energy Saver prefs, made sure everything was as I wanted ( 5 min display sleep, 10 min HD sleep, and "put disk to sleep whenever possible". I then rebooted and sleep still wouldn't function.
View 1 Replies View RelatedLong story short, I accidentally deleted my iChat and reinstalled it from my leopard boot disk but now iChat wont work. Whenever I click on someones name in my buddy list or if i go into my preferences and click on the messages tab, iChat just freezes and crashes. I've tried deleting the com.apple.iChat.plist, reinstalling, repairing disk permissions, etc... I really don't know what else to do. Any ideas?
View 7 Replies View RelatedMacBook Pro with Retina display, OS X Mavericks (10.9.4), 15" top of the line late 2013.Â
Problem: When running computer in clamshell mode, it will often log me out automatically and/or crash the computer and/or cause an auto restart.Â
I've run a hardware test by holding down D during restart and it didn't show any issues there.Â
I've run a sleep/wake test in Terminal using a command I found on Google:
pmset -g log|grep -e " Sleep " -e " Wake "Â
Here are the results:Â
Notably:
Sleep (Failure code:0x1F006C00)
Sleep (Failure code:0x1F006700)
Sleep (Failure code:0x1F006900)Â
Last login: Fri Sep 5 16:00:01 on ttys000
[Code] .....
When my iMac comes out of sleep (overnight), I get a "backup failure" error as the machine tries to do a backup. I try performing a backup manually and it fails as well. I tried removing the drive to have it detect again and I get another error that it cannot perform the ejection process, because it may be in use. I have to force quit/eject. After reattaching the drive, the backup performs with no problems.
Info:
iMac (27-inch Mid 2010), Mac OS X (10.7.3), Seagate GoFlex Hard Drive External
I've been having a lot of Kernel Panics (you need to restart black screens). I've only just worked out that they almost always occur after the mac has been dormant. For instance, I'll leave the machine on (and the black screen/sleep mode activates instantly), after twenty minutes I come back to the machine, it comes back to life, but within a minute or so it crashes. This seems to be the pattern, it very rarely crashes mid-use. Safari is also nearly always loaded?
View 3 Replies View RelatedI'm getting this quite frequently now. When I put my MacBook Pro to sleep (bought in novemeber 2011, running OS X Lion 10.7.3) and turn it back on, it crashes after I log in in my account.This is getting quite annoying, and I was wondering if there's something I could do to prevent it to give me a kernel panic after each wake up. I certainly don't want it to become more and more frequent. I don't have a Mac installation DVD so I wouldn't be able to reinstall OS X Lion.Â
Info:
MacBook Pro, Mac OS X (10.7.3)
I have a 2010 MacBook Pro running the latest iteration of Lion. Recently, the computer has experienced frequent kernel panics (three today alone) requiring the laptop to be restarted. I have noticed that these tend to occur more frequently when I wake the computer after letting the battery drain down to near or below ten percent of its capacity and subsequently plugging it in after it goes to sleep.Â
The only other clue I have is that every time the computer experiences a kernel panic and restarts, Spotlight re-indexes my hard drive (i.e., the magnifying glass icon in the upper-right-hand corner of my screen has the little blinking red dot inside of it).Â
I have read a couple of things on the internet about how this may be due to Symantec Anti-Virus, which I have installed on my computer. However, that is pure speculation on my part based on a random post on a non-Apple-sponsored discussion board somewhere.Â
Info:
MacBook Pro (13-inch Mid 2010), Mac OS X (10.7.3)
Something weird has happened twice in the last week or so - I close my MacBook (black), open it later (I think both times I moved it somewhere), and when I re-open the screen is black and I have to restart using the power button.
What I noticed this time is that I could barely make out text on the screen, and although I couldn't read the whole thing, it was definitely a kernel panic "grey screen of death":
I'm wondering why this could be happening - both times it definitely had to do with closing and re-opening the laptop, and I'm wondering what the dimmed screen (I could barely make out the words) says about the issue.
Recently, tried leaving my iMac in sleep mode for hours but it keeps crashing with those Crash Reports popping up when I click to wake it. They mention Kernel Panics.(Also, been getting Kernel Panics randomly popping up when I start up at the desktop. This is a 2010 iMac which I purchased refurbished not quite a year ago Already emailed seller with issues, think I might just return it as seems like hard drive is going. , as to troubleshooting before I go this route?
View 10 Replies View Relatedonly the sleep button under the apple logo puts the hard drive to sleep it doesn't do it automatically though energy saver and a timed sleep?
Info:
iMac (27-inch Late 2009), Mac OS X (10.7.4)
In tiger you could easily disable safe sleep and remove the sleep image file but in Leopard this seems to have changed. Yes you can disable safe sleep & remove sleep image files but only temporarily. As soon as you restart or change energy settings back to default, leopard automatically reverts the safe sleep settings to default and starts creating an image file again
Is there no way to permanently disable/remove these?
My iMac wake unexpectedly from sleep mode then goes back to sleep 00:10-00:15 later. Yosemite is current.
Info:
iMac, Mac OS X (10.6.8)
I leave my Air on pretty much all the time, and put it to sleep while moving around etc. Sleeping it disconnect the Airport connection - which if very annoying. At a desk I've just been dimming the display all the way off in order to keep my connection.
However, I recently noticed that by setting a "sleep display" hot corner, my network connection is maintained.
I have 2 questions:
1) Is sleep display equivalent (functionally) to simply dimming the display all the way down?
2) Is there a way to either set up a shortcut to sleep the display (other than a hot corner) and/or set it so that only the DISPLAY sleeps after 'x' minutes?
I set the MBP to sleep in 10 min through the Energy Saver pref with the option to sleep the hdds. When it's about to sleep the screen dims, then turns black, then the sleep light comes on but does not blink no matter how long I leave it. The blinking only happens when I close the lid or when I select the Sleep option under the Apple logo. Is that normal behavior?
View 11 Replies View Related I have a macbook pro 13" early 2011 and I'm se as shown in the pictures (since i upgraded to os x yosemite) . It happens after display sleep or computer sleep on login not on boot up .I've noticed that i run out of ram when the problem appears (only 15MB RAM available out of 4GB), though i doesn't happen every time . I've talked to service and told me its either motherboard replacement or because the ram isn't enough (gpu shares with main ram) so maybe i should try upgrading ram. URL....
Info:
MacBook Pro, Mac OS X (10.6.8)
I have torrents going all the time. If the computer goes to sleep, the internet disconnects, so they stop. Display sleep wouldn't disconnect though. Is it OK to have computer sleep on "never" but keep display on "15 minutes"? I don't usually even leave the computer on overnight.
View 3 Replies View RelatedI 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.
View 5 Replies View Relatedi tried mroogle and search but i couldn't find exactly what i was looking for and i know this community knows it all.
i am trying to prevent my new 2010 macbook pro from going to sleep when the lid in closed. i know there are programs that do this but they keep the display on as well. I wanted to know if there is a program that does it and has the option of turning off display. i am running snow leopard 10.6
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)
Recently I've started connecting my 2.5GHz Intel Core 2 Duo (pre-unibody) Macbook Pro 17" to an external monitor (via DVI). Â
Since then my computer goes into Safe Sleep instead of Sleep (it's plugged into power). Â
This is an annoyance I'd rather avoid because even if all programs relaunch:I have to wait for them to launch (longer)Programs like Excel seem to have been quit in an unorthodox fashion: when it starts back up I get an error notice that it was shutdown inappropriately & the doc which reopens is a rescued version of the doc I had open before the safe sleep.Â
Info:
MacBook Pro (17-inch Early 2008), iOS 7.1.2
My MBP goes off to sleep while I work in the VM(Fusion,XP). I tried different settings without success.
I run the machine for 95% of the time on the power adapter with once a week draining the battery before loading again.
It is very annoying that I have to go manually across(locked in mouse) to the osx and knock the space bar to be able to continue on the VM.
Deep sleep does not appear to be working on my MBA. If close the lid and open it in the next few minutes, it wakes from sleep normally. If I close the lid and let it sit for a while, then open it, I have to press the power button and wait for it to boot all over again. The battery is fully charged.
View 1 Replies View RelatedMine just flips around, asks for password then flips back, not going to Deep Sleep.
View 4 Replies View RelatedI'm well sure this topic has come up before, but I've never seen it answered.
After waking my Mac mini from sleep, my keyboard won't respond at all. I tried:
- Plugging it into a different USB port, including the one on my monitor
- Using the mouse to wake the computer up from sleep instead of the keyboard
- Switching to a different, wired keyboard (had a wireless before)
Both keyboards used were off-brand (non-Apple) keyboards, but I've had a couple before these two that never had a problem whatsoever.
When i put my iMac to sleep i can still hear the fan and the HD working though the screen goes black.
Info:
iMac, Mac OS X (10.6.7)
After Mavericks Update 10.9.4 sleep mode are not working properly.My Mac Pro goes to sleep but after a amount of time (sometimes minutes, sometimes seconds)the Mac awakes with black screen (monitors in sleep, the mac not). Pressing mouse or keyboard button awakes my monitors. Previews of 10.9.4 nor in earlier releases..Reseting the NVRAM/PRAM doesn't solve my problems.Â
My System:Â
MacPro5,1
Xenon 3.00 GHz Quad-Core
48GB DDR3 ECC RAM (4x 16GB)
Apple GeForce GT120 512MB (Slot 1) with Monitor #2 on HDMI
EVGA GeForce GTX580 Classified 3GB (Slot 2) with Monitor #1 on HDMI (plus extra internal PSU in DVD-Tray)
AirPort Extreme incl. BT
Mighty Mouse USB + Magic Mouse BT + Alu Keyboard USB
OS X Mavericks 10.9.4Â
I noticed a couple of days ago that my sleep indicator has stopped working. When I shut the lid the computer goes to sleep.... when i open it back up after 30 seconds or a minute msn tries to reconnect and i heard the cd make that little noise that it does... anyone know of anything i could try to make it work again?
This is my first mac, it's a Macbook Aluminum Unibody 13" 2.0GHz... this is the only problem I've encountered.... I know it's pretty minor, but I like things to work as they're supposed to, especially when they're this new.
When I select Sleep mode - nothing happens. Does not go to sleep.Now suddenly, when I select Shut down - the MacMini does not shut down but obviously working in a loop. I have to do a hard power down.
Info:Mac mini, Mac OS X (10.7.3)
I do have a macbookpro which the screen goes into sleep while am working and i have to key in my password sometime twice before the screen come back to normal
Info:
Mac Pro, Mac OS X (10.7.1)
