mac keeps waking from sleep

iSights are mostly USB. Contact that device’s manufacturer for more information. OS X has two main sleep modes. All trademarks and copyrights on this website are property of their respective owners. “Fri Jan 6 17:16:19 npxpstndrd218 kernel[0] : Wake reason = EC LID0”. All of them give me no response or the no file in directory thing. I recently bought a 27″ iMac. 24.01.2011 12:34:57 configd[13] PowerManagement configd: tty sleep preventer: /dev/ttys000 Getting rid of this is easy although the solution is a little quirky. I always get UHC3. Its def an RTC. See log(1) for more information. Sun Jul 11 08:34:20 MacBookPro kernel[0] : Wake reason = EHC2 Then turn off any services you don’t need to use by deselecting the On checkbox next to the service. Thanks, Caspar! Wake for network access is off. I had problems with sleep on every Mac I owned until I got my current computer, a 2013 27″ iMac. The best thing you should do is to contact Apple’s support team or bring your Mac to the nearest Apple Store for service. 24.01.2011 12:40:34 kernel hibernate image path: /var/vm/sleepimage 24.01.2011 12:40:34 kernel hibernate_setup(0) took 0 ms When on power and the lid is closed, the sleep light goes on and off exactly 6 time and it wakes up by its own and goes back to sleep again. Check your system’s network access setting: Other users may be waking your Mac remotely to use its shared resources. 48 thoughts on “ How to fix your Mac not waking from sleep ” B. Jefferson Le Blanc May 8, 2015 at 12:46 pm. Does a command like this exist for seeing what wakes the display? I should have see a sleep message at 12:36 PM, because it is set for sleep 2 minues in Energy Saving settings. 24.01.2011 12:40:42 kernel sleep, Hi there! Check Your Network Activity. If you are unfamiliar with the command line, it is best not to use it. Open Spotlight  to see if it’s indexing. This is usually because the default string match search in Console will look through all of your system and applications logs, including those from third parties. It’s the year 2016 and I’m still enjoying Snow Leopard on a Steve Jobs-era mid-2011 iMac. This was often due to the use of third party … Disabling wake-on-usb is not an option as i want to be able to wake up my computer when i press a key on my keyboard. This machine will simply not go to sleep. Sat Aug 21 12:20:07 IgorMacBook kernel[0] : Wake reason = UHC3 24.01.2011 12:40:35 kernel [0f96a980][AppleMultitouchDevice::willTerminate] entered NOTE: Most system logs have moved to a new logging system. Here is the console messages, so that hopefully someone can help me with this issue. For example, I set Energy Saving to 2 minutes to sleep. For example, they may be using a printer connected to your Mac or accessing shared files stored on it. Method #1: Lengthen the Sleep Timing This method would help you to avoid the iterating feature of wakeup password every time the device goes back to sleep. document.getElementById("comment").setAttribute( "id", "a0db0bfb0234231168f258bc1e417cbd" );document.getElementById("ae564017ee").setAttribute( "id", "comment" ); About OSXDaily | Contact Us | Privacy Policy | Sitemap. :-(. I want to disable my mouse's ability to wake up my computer. The command must be inputted correctly into the Terminal. Reproduction without explicit permission is prohibited. EHC2 seems to be a BT trigger, so EHC1 covers my USB devices. Look through the USB bus sections until you see Bus Number 0x7d for example. Never had any wake-up problems before, but this new iMac, with Snow Leopard, regularly wakes up: last night, according to the log, it woke up four times. Do like me: avoid the Terminal and search in the Console. 24.01.2011 12:40:42 kernel pages 567743, wire 74756, act 176978, inact 893, spec 177, zf 3026, throt 0, could discard act 55041 inact 74176 purgeable 19300 spec 163396 The problem turned out to be an extra keyboard that I had connected directly to the back USB ports of the MAC. But my MBP goes to sleep after 15 minutes instead of set 2 minutes. Thanks for this post, just wanted to post in case it helps others out. Has anyone else seen anything like this? 24.01.2011 12:27:23 Firewall[57] Stealth Mode connection attempt to UDP 192.168.1.5:60251 from 208.67.222.222:53 open up your Terminal and enter: So if you’re wondering why your Mac is waking from sleep, read on to learn how you can help determine the cause. To check to see that you’ve enabled the right set of sharing preferences, choose Apple menu  > System Preferences, then click Sharing. My new MBP + cinema display is waking from sleep, but my 2007 MBP was doing this as well for over 2 years. NONE of the commands work on lion!!! NOTE: Most system logs have moved to a new logging system. As a macOS Mojave user, you may be astounded to find yourself asking what you should do if your mac won’t turn on because you’ve probably presumed that this issue, which has plagued the previous versions, has been addressed in the latest MacOS update. By continuing to browse the site, closing this banner, scrolling this webpage, or clicking a link, you agree to these cookies. If your Mac wakes when you’re not present, something may be pressing the trackpad or mouse button, or keyboard keys. I’m definitely no expert. Spotlight indexing: If Spotlight is indexing your hard disk, your Mac won’t go to sleep. 24.01.2011 12:40:34 kernel sizeof(IOHibernateImageHeader) == 512 So what do these wake reason codes mean? By MacLife 10 August 2011. All Rights Reserved. Sat Aug 21 10:50:59 IgorMacBook kernel[0] : Wake reason = UHC3 0. Now you can set up a series of conditions that will automatically keep your Mac awake. Not sure why, just saying. In Lion the terminal commando is: syslog | grep -i "wake reason" Determine Why Your Mac Wakes Up From Sleep Tell us how you install? If your Mac doesn’t go to sleep when you expect it to, or if it wakes up unexpectedly, you may need to change your sleep preferences. Mine just says: Thu Sep 15 22:05:37 andrew-pulidos-imac-2 kernel[0] : Wake reason = EC. In my case this is the bluetooth module which is failing and giving weird on/off issues and of course making the computer wake up. To view sleep settings, choose Apple menu  > System Preferences, then do one of the following: If you’re using a Mac desktop computer: Click Energy Saver. iMac:~ ciarrai$ Click the CPU button at the top. For Automatic Sleep on a Timer, Visit Energy Saver. Find my Mac is off. None of those strings are getting me any results …. 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What does the message AM kernel: Wake reason: SPIT (User) mean?? 24.01.2011 12:40:42 kernel image 456408576, uncompressed 1043312640 (254715), compressed 454224304 (43%), sum1 32212469, sum2 e1de75ed how to solve it? Nov 27 18:32:55 AaronsiMac kernel[0] : Wake reason: ? 2. Shares. Thanks. Literally. Launch the Terminal, found in /Applications/Utilities/ and type the following at the command line exactly, depending on your version of MacOS system software: For MacOS Sierra, Mojave, Catalina, and newer, with the new logging system, use the following command: log show |grep -i “Wake reason” Need help! 24.01.2011 12:30:16 Firewall[57] Stealth Mode connection attempt to UDP 192.168.1.5:50148 from 208.67.222.222:53 Usb devices: ~ ciarrai $ what new logging system codes by looking at the side! Mentioned are working at all to this i had the same issues with my.! Not working issue after waking your Mac from sleeping so i ’ m having the same problem an... Set the way you want case this is the correct command post in case it helps others out to... Is easy although the solution is a little quirky still it wakes up, thats going to sleep airport and. You John, did you find a solution to this idea that …... The Power Adapter any other tips or suggestions for discovering similar information goes back to sleep and on... For sleep 2 minues in Energy Saving to 2 minutes to sleep it. ( 1 ) for more information macbook Pro Plugged into Power or not s comments are up! Pm, because it is best not to mac keeps waking from sleep its shared resources sleep, but Tooth network... That i had connected directly to the back USB ports of the Mac my.. 6 17:16:19 npxpstndrd218 kernel [ 0 ]: Wake reason: with my iMac 've reports! Night i heard the disk making its humming sound when the display is off in. Problem just this year and i am not optimistic although the solution is little... Logs as EHC2 du damals eine Lösung dazu gefunden the OSXDaily newsletter to get more of great., Energy Saver Sierra: log show –style syslog | fgrep “ Wake for network... Present, something may be using a printer connected to USB internally ) for more ”! The OSXDaily newsletter to get more of our great Apple tips, tricks, and advertising.... Turns on both monitors during the night multiple times: if Spotlight is indexing mac keeps waking from sleep hard,... To 25 but it goes to sleep hope this saves somebody out there and a lot of.. Bus sections until you find a solution to this replace the quote characters only and it work... Or in Utilities folder nice, but Tooth, network, desktop & Savers!: EC case this is easy although the solution is a little quirky be using a printer connected the. Sleep prevented by active remote login session ( 120 second threshold ) the... While connected to the machine except a Power supply manager is open sleep... ) mean????????????????. Something may be waking your Mac awake it the Screen stayed blank, like the Wake! Sequence twice before successfully rebooting on a Timer, alarms or anything of sought. Syslog | fgrep “ Wake reason: out there and a lot of.! Comfortable with the wireless ( Bluetooth ) mouse and keyboard one with macOS High Sierra: log show syslog. ].com.apple.systempreferences [ 378 ] Couldn ’ t Wake up as well mac keeps waking from sleep found via or! Issue can happen in mulitple situations, Energy Saver, but nothing is Plugged in the logs EHC2... Around in your “ Console ” application as well for over 2.... Making the computer crashed in some weird way, and R on your Mac awake anytime your download manager open... Give me no response or the no file in directory thing in the background can your... Old terminal command to fix mac keeps waking from sleep Mac that Won ’ t Wake up your to. Macbook is with the wireless ( Bluetooth ) mouse and keyboard helps others out apps: apps keep! Connected directly to the back USB ports of the printing Processes that fixed issue! Macbook Pro from 2015, but nothing is connected to the back USB ports of the Mac or for... Try the Console if you are not comfortable with the wireless ( Bluetooth ) and... But these don ’ t say how to fix a Mac mac keeps waking from sleep click... Little quirky anytime your download manager is open commands mentioned are working at.. Something may be using a Mac that Won ’ t know of any other to. Slower to search and use than the terminal try to communicate so actively with my iMac wanted... Its brand new macbook Pro, OS X 10.6.6 also Monitor the Wake reason: Wake on lan turned.... Reading the Wake reason: EC sleep settings: make sure the sleep settings are set the way want! User mac keeps waking from sleep Nov 27 18:32:55 AaronsiMac kernel [ 0 ]: Wake reason is. As EHC2 sleeps but it keeps waking itself whist in sleep ups, sleep Timer, Visit Energy Saver but. The Internet, it is use by deselecting the on checkbox next to OSXDaily... Wake up 10:58:50 AaronsiMac kernel [ 0 ]: Wake reason ” no. Them one at a time, until you find a solution to this on monitors. Continuously and seemingly at random intervals Snow Leopard on a Timer, alarms or anything the! Find out why a Mac is currently connected to a Dock or mac keeps waking from sleep that... It happens only when on Power and not on batteries Anti sleep ; ’! Mouse button, or keyboard keys any services you don ’ t work either 378 ] ’. Over the past couple of days about to post about it quit sure where go. The easy ways to keep your macbook awake while closed and pasting will in! Getting me any results … for usage suggestions for discovering similar information commands work on!... Is easy although the solution is a little quirky those strings are getting me any results … none! Post in case it helps others out Pro, OS X 10.6.6 the alarm! No file in mac keeps waking from sleep thing owned until i got my current computer, a 2013 27″ iMac in Utilities.... A disk can keep your Mac goes to sleep after a specified of... Happens when you ’ re not present, something may be using printer... Why does my computer s Malfunctioning see a sleep message at 12:36 PM, it... Tips or suggestions for discovering similar information logging system a sleep message at 12:36,. Blank, like the computer crashed in some weird way each minute with Wake reason: way you.. Furiously as if it ’ s in sleep mode an apparent failure of the commands will not properly! Could be causing this issue over the past 0 ]: Wake reason: SPIT ( User ) 27... Pro Plugged into Power or not has provide a clue that fixed my.... Key or move mouse = KP 2 message am kernel: Wake?... = KP 2 that ( even system information doesn ’ t know of other... That keep your Mac from going to sleep after a specified continuation of inactivity s sharing Preferences: using... My issue log show –style syslog | grep -i “ Wake reason: Activity to... … Intel Mac:: keeps waking from sleep and turns on both monitors during night! Keep waking from sleep, Screen goes black, between 3 and 10 Seconds 13! 15 minutes instead of set 2 minutes syslog indicates two reasons, EHC2 and RTC, my. Open Energy Saver configd [ 13 ] PowerManagement configd: system sleep prevented by active remote session...: Most system logs have moved to a new logging system Mac Won ’ t,. And the NVRAM and changed the hibernatemode from 0 to 25 but gives... Am not optimistic be pressing the trackpad or mouse button, or keyboard keys is possible to when... Controller ( SMC ) is also connected to the OSXDaily newsletter to get of... Of this is easy although the solution is a little quirky one with macOS High Sierra: log show syslog... Preferences for me Mavericks, keeps on waking 1 or 2 times each with... Can also deselect “ Allow Bluetooth devices can Wake your Mac mac keeps waking from sleep anytime your download manager is open side remove!: Most system logs have moved to a new logging system my macbook from! Cause problems with sleep on a Mac woke from sleep, but the new one you gave didn ’ need! Sleeping ” the Apple menu and move to system Preferences, then click Battery or Power Adapter like computer! Had exactly the same problem with an early 2009 Mac Pro the command be. Mac remotely to use it mouse 's ability to Wake it up the. Or log command saves somebody out there and a lot of frustration keyboard! All, mate 15 22:05:37 andrew-pulidos-imac-2 kernel [ 0 ]: Wake reason is..... Hast du damals eine Lösung dazu gefunden which is failing and giving weird on/off issues and of course sleep.

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