1
vote
1answer
19 views

Prevent display from turning off with certain applications

I have a MacBook Pro, and during media presentations, my screen automatically turns off according to the settings app (which of course is operation as usual, to be expected). I'm looking for an ...
0
votes
2answers
27 views

OS X 10.9.4 closes application when sleeping

First time to have MBP retina. My issue on my MBP is when I close my MBP to transfer to another location (house to coffee shop), when I open my MBP I notice that it closes the apps I have open before ...
3
votes
1answer
34 views

Access to NAS mount during Power Nap wake up

On my mac I have Time Machine configured to backup to a Sparse Disk Image Bundle that is located on my Raspberry pi, which it connects to over SMB and mounts on boot. As long as the mac is awake there ...
0
votes
0answers
26 views

iMac doesn't recognize external Monitor after wake up

I know there are a lot different topics on this, mostly for MBP's, but I did not found any solution for me though. I have an iMac 27" late 2013 with 16GB RAM and an external Acer S232HL connected via ...
0
votes
0answers
24 views

ssh without Safari streaming: “Write failed: Broken pipe”

I use the standard ssh binary on OS X 10.9 on a mid-2013 MacBook Air 11". It looks like OS X goes into some kind of sleep mode all the time, and when I wake it up a dozen of minutes afterwards, I ...
1
vote
3answers
82 views

Keep ethernet connection live during screen sleep

I have a MacBookPro running OS X 10.8.5. My understanding is Control ⌃+Shift ⇧+Eject ⏏ puts the Mac into a sleep mode. This is fine but what I want to know if there is a way to keep the ethernet port ...
2
votes
0answers
66 views

Mac Mini 2013 wakes immediately after sleep when USB drive plugged in

I have a 2013 mac mini running osx 10.9.3. I used to be able to send the machine to sleep by going to the apple in the menubar and choosing sleep. After a recent update, when I do this the displays ...
1
vote
0answers
313 views

Macbook Pro Won't Sleep

I've been fighting this for months and I can't seem to get it to sleep consistently. I've talked to Apple Support on the phone and they couldn't help me. I've taken it in and he guy got it to sleep ...
1
vote
0answers
37 views

How to configure my apple remote with custom actions, including sleep & wake up?

This is basically a follow up of MSDOS's question. I've also came around same things he did and I am currently using iRedLite with great success. It is in almost all aspects even better than the ...
2
votes
1answer
53 views

Open an application after wake from sleep

Is is possible for an application to open up after waking up your MacBook? So I have this application that I want it to open every time that I wake up my Macbook from sleep.
1
vote
1answer
670 views

MacBook Pro Retina fails to wake up

I have late 2013 rMBP and very often it fails to wake up after closing the lid. It crashes and restarts. How do I find out which process or application causes those failed attempts to wake up? I try ...
1
vote
0answers
119 views

Macbook Air failing to reconnect to network after sleep

I have a Mid-2011 13" Macbook Air running OS X 10.9.2 (the latest version). When I wake my Mac from sleep, sometimes, the Wifi will fail to find my network. The network icon will display the ...
2
votes
0answers
426 views

Mavericks screen lock occurs immediately instead of after 15 minutes of sleep

I'm on OSX 10.9 on a late 2013 Macbook Air. iCloud Keychain is disabled, FileVault is turned off, and my Energy Saver settings are all at their defaults. I want to require a password after 15 minutes ...
1
vote
0answers
100 views

Kernel panic on wake from sleep with firewire peripheral plugged in

I'm running OSX 10.9.2 on an old Macbook 5.2, 2.13Ghz C2d with 4 gigs of RAM. Everything is very smooth except for one very big annoyance - My mbox 2 pro has problems keeping up when waking up from ...
1
vote
2answers
4k views

Keep wi-fi connection while asleep?

Right now my MacBook Pro is set to go to sleep after 1 hour and then when I wake it back up, I have to wait for it to find/connect to Wi-Fi again. How can I maintain the Wi-Fi connection so when I ...
1
vote
1answer
89 views

How do I change askForPasswordDelay from the command line? dwrite alone doesn't work

I normally run my Mac with a very long password delay on the screensaver. Sometimes, though, I want to reduce the delay to just 1-2 seconds. This command is supposed to reduce the time for the delay ...
1
vote
5answers
191 views

Shortcut key to make my macbook sleep? [duplicate]

Is there a shortcut key to make a macbook sleep? Sometimes I want to save time and just use the shortcut key to put it to sleep.
1
vote
1answer
96 views

iMac behaves inconsistently when waking from long periods of inactivity

I have a late 2012 model iMac with OS X Mavericks installed. When I go to wake the iMac after a long period of inactivity (2 days for example) it behaves in one of two ways: Sometimes the iMac wakes ...
0
votes
0answers
14 views

How to prevent screen from waking up on activity in VNC session from remote Android device [duplicate]

I am connecting to my iMacs running OS X Mavericks remotely. For security purposes I have fast user switched to a dummy account before leaving work, so that my remote connection doesn't allow anyone ...
1
vote
1answer
1k views

There's a “Change what happens when you close the laptop lid” setting in Windows. Is there an equivalent in OS X?

In Windows one can usually choose between Do nothing, Sleep, Hibernate. The Macbook, however, doesn't seem to have this setting. It'll always go to sleep. I would like to set it to "Do nothing" to ...
1
vote
1answer
182 views

Screensaver after morning wake

I would like the screen saver (which shows family photos) to launch each morning when the computer wakes in the morning. I used the Energy Saver option to sleep the computer each night and to wake it ...
2
votes
3answers
369 views

Are there any reasons to turn off MacBook Pro instead of just sleeping it?

I do not completely turn off my MacBook Pro and I only sleep it. Are there any limitations to consider when doing this for several months in a row?
5
votes
1answer
134 views

How to trigger lid close action programmatically?

Is there a way to trigger the lid close action programmatically with a script or through terminal? I am testing this by placing a small magnet near the SD slot on my MacBook Pro.
6
votes
2answers
1k views

How can I prevent OS X from resetting/disconnecting from wifi when left idle?

Doing work at home, I noticed that OS X would drop my wifi connection when I left my 2011 MacBook Pro and it went into idle mode (screen black, but still powered on). When I moved the mouse or ...
1
vote
2answers
648 views

How do I schedule Mac OS X Leopard to wake up multiple times in one day? [duplicate]

The "Energy Saver" panel in System Preferences allows the user to schedule wake ups. The only problem is is that the most frequent it allows for this to happen is ONCE per day. Is there any way or any ...
1
vote
2answers
380 views

How do I ensure computer stays awake for Back to My Mac?

My laptop Mac goes to sleep even though I have Back to My Mac turned on. What kind of thing is likely to cause this? What kind of steps can I take to fix it? The Mac that is going to sleep has ...
2
votes
0answers
255 views

MacBook Pro with lid closed goes back to sleep right after scheduled wakeup

I'm trying to run an app from crontab at 3 in the morning. My 2010 MacBook Pro running OS X Lion 10.7.5 is usually turned off at this time of the night, so I'm setting Energy Saver's scheduled wake up ...
2
votes
2answers
2k views

OS X Mavericks seems to be corrupting my sleep image

I've been running Mavericks and there seems to be some issue with sleeping. If I run the battery down to zero, the laptop automatically hibernates as usual. When I turn the laptop on, it boots, then ...
5
votes
1answer
2k views

What prevents export of a private key from Mavericks keychain?

In Mac OS X Mavericks, I'm not able to export a private key from keychain. I'm getting the following error message: /* In dark wake, no UI possible */ Searching it in Apple documentation fetched the ...
4
votes
2answers
3k views

OS X Mavericks wakes my Mac from sleep every hour or so

Ever since upgrading to Mavericks, it looks like my Mac Mini wakes from sleep about once an hour or so. In the Console, I get the following message: Oct 30 02:12:06 gary-mac WindowServer[93]: ...
1
vote
1answer
797 views

Mac doesn’t go to sleep after inactivity

Before updating to Mavericks, my Mac would go to sleep after 15 minutes of inactivity, which is usually 10 minutes after I turn the screens off using Shift+Ctrl+Eject. However, since the update, the ...
1
vote
1answer
913 views

MacBook Pro wakes immediately after sleeping

When I put my MacBook Pro to sleep, it will immediately wake up again after ~5 seconds, then go to sleep again and keep on sleeping and waking. This happens no matter if I close the lid or use the  ...
4
votes
2answers
17k views

Using The Terminal Command to Shutdown, Restart and Sleep My Mac?

I'm getting more interested in using Terminal as an alternative way to address solutions on my Mac. I have seen this question entitled "Is there a better way to shutdown/restart OSX?". I would ...
0
votes
2answers
1k views

iMac wakes up without any noticeable reason

I have a iMac 27" late 2012, OS X 10.8.4 and last night it woke up from sleep-mode while I was 3 meters away from it. Nobody but me was in the room. The login-Screen was visible. After some seconds ...
2
votes
2answers
4k views

Wake Other Computers from Mac OSX

Is there a terminal command within Mac OSX that will allow me to use WOL (Wake On LAN) to wake up other computers? Windows has wolcmd, is there an equivalent within OSX? I am trying to wake a ...
1
vote
1answer
201 views

detect powernap from the command line

I like to plug in my macbook and SSH to it from my Windows machine to take advantage of my 27" monitors, and do work in the shell and in Vim. Now i know that supposedly the machine is capable of ...
0
votes
0answers
376 views

How to select which disks are allowed to sleep?

There is an option "Put the hard disk(s) to sleep when possible" in Mac OS X's preferences: Is it possible to configure which disks Mac OS X can put into a sleepy state? For example, I want to ...
0
votes
1answer
790 views

Wake on demand no more working

I was using Wake on Demand (not WOL) to access my mac remotely. I was able to turn in on from LAN or internet through SSH, VNC or HTTP. The problems came when I upgraded to Mountain Lion. Initially ...
3
votes
2answers
5k views

While my MacBook sleeps, the network drops off?

I have just moved over to a Macbook Pro from my old Macbook. Thanks to the Migration Assistant, it was an easy task, but I am now having an annoying issue: I have both computers on with all the same ...
8
votes
2answers
6k views

How can I keep my Mac awake AND locked?

I want to leave my Mac awake overnight so it syncs 4GB of data from Dropbox. I need to prevent the machine from going to sleep because that pauses the Dropbox sync I've been using Caffeine to keep ...
3
votes
1answer
217 views

Sleep / hibernation logic on OS X

I'm wondering what is a logic of sleep/hibernate of the OS X System. On the lid closing MacBook should go to sleep - it is obvious but.. What if the machine is running only on batteries and it is in ...
9
votes
2answers
580 views

How effective is Deep Sleep Mode?

I got frustrated from turning on my Retina MBP and waiting a few seconds while the systems loads from Deep Sleep Mode. I disabled it using sudo pmset -a standby 0 However, I would like to know what ...
3
votes
2answers
246 views

How can I determine if the screen is asleep in Mountain Lion, from the command line?

I have a script that needs to run every so often, but only if the screensaver is active or if the screen is asleep (to make sure nobody is actively using the computer first). I need to have a way to ...
3
votes
1answer
305 views

iMac sleeping even when set to never sleep

Running 10.7.5, I've got a fairly new iMac (6 months old) 27", set to never sleep, yet when I got in to work this morning it was asleep. How to fix this? Output from pmset -g in Terminal: Active ...
2
votes
0answers
287 views

My Mac show a login screen on a spinning cube which keeps on spinning

My 2009 iMac with Lion keeps on getting stuck everytime my son's limited time ends and the computer subsequently wakes up from sleep. How to reproduce In other words, my son has a limited usage ...
2
votes
1answer
1k views

Can any iOS app remotely wake a sleeping MacBook Air when the lid is closed?

I want to be able to access my Macbook Air (Late-2011, Mountain Lion), when the lid is closed (in sleep mode), remotely from my iPhone 4GS. I have tried using LogMeIn Ignition App but it does not ...
1
vote
0answers
133 views

Freeze issue after installing an optical bay drive

I am having issues after I installed another drive in the optical bay. When I wake the computer from sleep, it randomly freezes within 0-5 minutes. I cannot do anything, the mouse won't move, trackpad ...
3
votes
4answers
5k views

Is it bad or unhealthy to put my Mac to sleep?

I am wondering if it is bad or unhealthy to always put my Mac to sleep or should I shut it down instead? What I mean by putting it to sleep is that the display and hard drive are sleeping. The reason ...
1
vote
1answer
327 views

Can a TrueCrypt volume be ejected (or the app quit) upon entering sleep?

Is it possible to force all TrueCrypt mounted volumes to eject when my Mac goes to sleep or to have TrueCrypt quit (causing them to unmount)? I'm looking for a little extra "easy" security when I move ...
0
votes
0answers
529 views

Mountain Lion screen crashes after returning from sleep

During the past 3 days I have experienced the following issue: when returning from sleep, I see an extremely garbled version of my desktop. The only thing that seems to help is a reboot. My first ...