IMac Retina 5K Display changes tones when waking from sleep -- Is this normal?

Every single time that I wake my Retina iMac from display or system sleep, the colors on the monitor seem to change tones twice:
First the display goes from dim to slightly brighter (within first 1-3 seconds)
Then the display goes from cooler (blues) to warmer (yellows) (within first 5-10 seconds)
Does this sound normal? Do you suspect the pixels are just warming up? I tried calibrating my display, but this doesn't fix it.

Writing it off as "warming up" for the dim to brighter effect seems sensible... but cooler to warmer colors seems odd to me...
Fortunately, you can technically reach the cooler colors of your preference by doing a Display calibration, so it's not like the monitor is incapable of achieving that tone of color. But would be nice to understand why it changes tones in the first place. Perhaps it's doing a quick refresh to achieve an ideal color temperature?
Worst case scenario, Apple is very flexible with returns (when I bought my Retina MacBook that I felt had a hardware issue, they immediately replaced it without question) so worst case scenario you could always ask for a replacement given it's such a new / recently purchased machine. I considered doing this, but am concerned it might be an issue with all the the Retina iMac machines... would hate to have to swap & setup the computer all over again.

Similar Messages

Losing Displays Color setting when waking from sleep

Hey y'all!
I haven't seen this specific problem addressed anywhere in the forums - I have a Pismo 500 running 10.3.9. The problem is that when I wake the Pismo from sleep, nine times out of ten, it defaults to the uncalibrated display space. If I open the Prefs pane, the Displays>Color tab shows the correct calibrated profile selected, but the colors and such are way off. If I just click on the selected profile, it goes back to that profile correctly - but that's too many mouse clicks just to see correctly after waking!
The confusing thing is that this problem never shows up during starts/restarts - during the boot process, the Pismo correctly applies the selected profile and the change is noticable (my display is natively WAAAAY too blue/cyan for my tastes and line of work). So it works from a standing start, and from a warm reboot, just not waking from sleep.
The problem didn't manifest until after I moved from 10.2.x to 10.3, but that move solved so many other problems, I'm still happy I did it.
Any thoughts?

Hi,
I do have a work around this problem.
Go to mac hd, to users, to what looks like a house, to library, to colorsync, to profiles. Open profiles and take that profile and put it on the desktop.
Next go to mac hd, to library, to colorsync, to profiles, to displays.
Open displays and place the profile on the desktop in the there.
That solved my problem.
emac Mac OS X (10.3.9) Combodrive, SN G84162YCQJB

Harddrive is noisy when waking from sleep, is this a sign that my harddrive is failing?

When my Mac wakes from sleep it makes a sound like the harddrive is kinda groaning. It does not happen every time but it just started a few days ago. How can I check to be sure that it is the drive making the sound.

Not sure if it's exactly "normal" but I've notice mine do that once in awhile. I've got a first generation MacBook and it hasn't seemed to have an effect on it yet.
I don't think mine does it all the time (I really don't pay that much attention to it) but I have noticed it.

Battery percentage indicator takes a little while to update when resuming from sleep - is this normal?

Hi folks,
I recently bought a new MacBook Pro with Retina (13") and have noticed a pecularity with the battery indicator that I'd appreciate an opinion on please.
I've charged my MBPr battery to full (100% on the menu bar and green light on the MagSafe connector). I disconnect the power and close the lid which puts that MacBook to sleep. After leaving it overnight, I open the lid and and the unlock screen shows the percentage battery having gone down by a couple of percent (which I take to be normal) - e.g. 98%. However, when I unlock and get back to the desktop, it's still showing as 100%. Clicking on the battery icon, it shows as calculating the amount of time left. After about a minute or so, it tells me how much estimated time I've got left, and the percentage indicator updates to give me the correct percentage. When using it normally, the percentage indicator drops on the desktop as I would expect it to.
Is this normal for it to give the correct percentage on the unlock screen, but then to give the original (pre-sleep) percentage when unlocked, until it has updated and worked out how much time it's got left on battery?
I've read elsewhere that many folks have been having issues with the battery indicator since Mavericks rolled out, and there are some resets that can be done by pressing various key combinations whilst powering on. I've had the MacBook only a few days, and haven't installed anything on it - it hasn't even been connected to the internet yet - so I assumed that it should be working correctly from the off - unless there's something buggy with Mavericks causing this?
I would normally shut down a computer overnight, but I like how the MBP instantly resumes when I open the lid. Am also wondering whether it'll take a few charge cycles before the battery reaches full capacity and is properly calibrated. The system report shows that it shipped to me having undergone only 3 charge cycles to date.
Any opinions would be much appreciated.
Cheers,
Gopha

After some more testing:
Disabling the battery percentage indicator and then re-enabling it causes the percentage value to update to the 'correct' value. Rebooting the MacBook also causes it to update to the correct value.
Seems like I'm not the only one with this particular issue: https://discussions.apple.com/message/24402123#24402123
https://discussions.apple.com/message/24406197#24406197
as a newbie to Macs and Mavericks, am I right in saying that there is currently an issue with Mavericks?
Thanks,
Gopha

Why my iMac does not change picture when waking from sleep ?

My iMac has Yosemite installed, I have tried to kill the system preferences in the library but it did not solve the problem.
I restarted, PRAM, repaired system permissions, log on off, etc. and nothing, nada !
It used to work without problems, changing the picture on my desktop every time the computer was waken up.
What it could be wrong ?
I have noticed that the CPU is now above 55% most of the time and iStat says that SGProtocol Service is constantly in 99%. I don´t have a clue what that means.
Any help would be appreciated.
Thanks in advance,
Rod

OK. I found the solution.
The computer changes the picture after sleep is activated from the power button but no from a hot corner, like it used to do. Obviously is a bug.
I ruled out the iStat, SG Protocol and high CPU, which are not related with the problem.
It is not a big deal, now I set it to change the image every hour, and it works !
Thanks anyway.

Display is Grey When Waking from Sleep Mode

Anyone see this symptom. When we open the lid and the system wakes up, the display has a grey-ish overtone on the lower portion. It progresses and then brightens to normal operation. Is this the beginning of a display going to die? Thanks in advance...

If the MBP doesn't wake when you open the lid but does when you press any key afterward, do this:
Applications > Utilities > Terminal
Copy and paste the following text in the Terminal window:
*sudo pmset lidwake 1*
You'll be asked for your admin password. Type that in (Note: the password will not be displayed as you do so). Press Return, and quit the Terminal. Close the MBP, wait for it to sleep, and open it again. Does it wake now?
If you want to change it back so the system doesn't wake when you open the lid, repeat the procedure, but this time type or paste:
*sudo pmset lidwake 0*

IMac loses connection to network when waking from sleep

Hi There,
We are a small mixed environment of Macs and PCs running on a Windows 2008 domain. One of 2 iMacs that now run Mountain Lion 10.8.5 is having problems when waking from sleep. One of our designers will go for lunch and the machine will sleep for about 30 to 40 minutes. Upon her return the iMac will kick her off of the 3 shares she usually logs into (2 are on Win2008 machines, and 1 is a MacPro running 10.6.8 Server).
If she has files open in any of the Creative Suite Apps, the app will crash and she will have to restart the whole machine. If no files are open then she can usually reconnect to the shares after a short while. Obviously I told her not to leave any files open, but its causing her some headaches.
Its also creating srv errors (id 2012) on our domain controllers, when she tries to wake her machine.
This Imac is a late 2009, and we have a 2011 model that has no issues at all. Both are set exactly the same.
I have reset SMC, Pram, and rebinded to the domain, and searched through these forums quite a bit to no avail.
Any thoughts or suggestions would be much appreciated.

I am continuing to work on this issue, and have tried a number of things based on searching here and elsewhere.
And Lucky Me, I have been able to replicate this behavior on one of other Macs (imac 2011, on 10.8.5). I also see errors on 2 separate Windows file servers on the domain (Event ID: srv 2012).
Below I am posting what seems to be the relevant area of the log.
Nov 14 11:48:04 PrePressMac2 kernel[0]: Wake reason: EHC1
Nov 14 11:48:04 PrePressMac2 kernel[0]: Previous Sleep Cause: 5
Nov 14 11:48:04 PrePressMac2 kernel[0]: The USB device HubDevice (Port 1 of Hub at 0xfd000000) may have caused a wake by issuing a remote wakeup (2)
Nov 14 11:48:04 PrePressMac2 kernel[0]: 18323.795216: setDISASSOC from ATH_INTERFACE_CLASS disconnectVap
Nov 14 11:48:04 PrePressMac2 kernel[0]: 18323.795224: switchVap from 1 to 1
Nov 14 11:48:04 PrePressMac2 kernel[0]: The USB device Keyboard Hub (Port 3 of Hub at 0xfd100000) may have caused a wake by issuing a remote wakeup (3)
Nov 14 11:48:04 PrePressMac2 kernel[0]: The USB device Apple Keyboard (Port 2 of Hub at 0xfd130000) may have caused a wake by issuing a remote wakeup (3)
Nov 14 11:48:04 PrePressMac2 kernel[0]: HID tickle 117 ms
Nov 14 11:48:04 PrePressMac2 kernel[0]: TBT W (1): 0 [x]
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: Created shield window 0x1e1 for display 0x003f003d
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: Created shield window 0x1e2 for display 0x003f003e
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: Created shield window 0x1e3 for display 0x003f003f
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: Created shield window 0x1e4 for display 0x003f0040
Nov 14 11:48:04 PrePressMac2.local WindowServer[90]: handle_will_sleep_auth_and_shield_windows: no action for lock state 1
Nov 14 11:48:05 PrePressMac2 kernel[0]: AppleBCM5701::selectMedium - autoselect, any duplex, EEE allowed, flow control allowed
Nov 14 11:48:05 PrePressMac2 kernel[0]: Ethernet [AppleBCM5701Ethernet]: Link down on en0
Nov 14 11:48:06 PrePressMac2.local KernelEventAgent[47]: tid 00000000 received event(s) VQ_NOTRESP (1)
Nov 14 11:48:06 PrePressMac2.local KernelEventAgent[47]: tid 00000000 type 'smbfs', mounted on '/Volumes/PrePress', from '//aconti@GAIA/PrePress', not responding
Nov 14 11:48:06 PrePressMac2.local KernelEventAgent[47]: tid 00000000 found 1 filesystem(s) with problem(s)
Nov 14 11:48:10 PrePressMac2 kernel[0]: Ethernet [AppleBCM5701Ethernet]: Link up on en0, 1-Gigabit, Full-duplex, Symmetric flow-control, Debug [796d,0321,0de1,0300,c5e1,7800]
Nov 14 11:48:12 PrePressMac2.local configd[19]: network changed: v4(en0+:192.168.1.184) DNS+ Proxy+ SMB+
Nov 14 11:48:12 PrePressMac2.local SophosAntiVirus[67]: reloading scheduled scans...
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net configd[19]: setting hostname to "prepressmac2.cutpasteandprint.net"
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net digest-service[1048]: label: default
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net digest-service[1048]:           dbname: od:/Local/Default
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net digest-service[1048]:           mkey_file: /var/db/krb5kdc/m-key
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net digest-service[1048]:           acl_file: /var/db/krb5kdc/kadmind.acl
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net digest-service[1048]: digest-request: uid=0
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net rpcsvchost[1049]: sandbox_init: com.apple.msrpc.netlogon.sb succeeded
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net digest-service[1048]: digest-request: init request
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net digest-service[1048]: digest-request: init return domain: CPP server: PREPRESSMAC2
Nov 14 11:48:12 prepressmac2 kernel[0]: Sandbox: sandboxd(1050) deny mach-lookup com.apple.coresymbolicationd
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net sandboxd[1050] ([1049]): rpcsvchost(1049) deny file-read-data /private/var/root/Library/Preferences/ByHost/.GlobalPreferences.037506C4-0B10-5 70D-A7B6-B3B8F7AE0CC6.plist
Nov 14 11:48:12 prepressmac2.cutpasteandprint.net sandboxd[1050] ([1049]): rpcsvchost(1049) deny file-read-data /private/var/root/Library/Preferences/.GlobalPreferences.plist
Nov 14 11:48:13 prepressmac2.cutpasteandprint.net nsupdate[1055]: krb5_sendto_context is called on main thread, its a blocking api
Nov 14 11:48:13 prepressmac2.cutpasteandprint.net nsupdate[1055]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:13 prepressmac2.cutpasteandprint.net nsupdate[1056]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:14 prepressmac2.cutpasteandprint.net nsupdate[1057]: krb5_sendto_context is called on main thread, its a blocking api
Nov 14 11:48:14 prepressmac2.cutpasteandprint.net nsupdate[1057]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:14 prepressmac2.cutpasteandprint.net nsupdate[1058]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:15 prepressmac2.cutpasteandprint.net nsupdate[1060]: krb5_sendto_context is called on main thread, its a blocking api
Nov 14 11:48:15 prepressmac2.cutpasteandprint.net nsupdate[1060]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:16 prepressmac2.cutpasteandprint.net nsupdate[1061]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:17 prepressmac2 com.apple.launchd[1] (com.apple.smb.preferences): Throttling respawn: Will start in 5 seconds
Nov 14 11:48:17 --- last message repeated 2 times ---
Nov 14 11:48:17 prepressmac2.cutpasteandprint.net nsupdate[1063]: krb5_sendto_context is called on main thread, its a blocking api
Nov 14 11:48:17 prepressmac2.cutpasteandprint.net nsupdate[1063]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:18 prepressmac2.cutpasteandprint.net nsupdate[1067]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:18 prepressmac2.cutpasteandprint.net netbiosd[92]: name servers down?
Nov 14 11:48:19 prepressmac2.cutpasteandprint.net nsupdate[1068]: krb5_sendto_context is called on main thread, its a blocking api
Nov 14 11:48:19 prepressmac2.cutpasteandprint.net nsupdate[1068]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:19 prepressmac2.cutpasteandprint.net nsupdate[1069]: gss_init_sec_context is called on main thread, its a blocking api
Nov 14 11:48:22 prepressmac2.cutpasteandprint.net digest-service[1048]: digest-request: uid=0
Nov 14 11:48:22 prepressmac2.cutpasteandprint.net digest-service[1048]: digest-request: init request
Nov 14 11:48:22 prepressmac2.cutpasteandprint.net digest-service[1048]: digest-request: init return domain: CPP server: PREPRESSMAC2
Nov 14 11:48:22 prepressmac2.cutpasteandprint.net KernelEventAgent[47]: tid 00000000 received event(s) VQ_NOTRESP (1)
Nov 14 11:48:22 prepressmac2 kernel[0]: smb_iod_reconnect: Reconnected share PREPRESS with server GAIA
Nov 14 11:48:32 prepressmac2.cutpasteandprint.net ManagedClient[1077]: ODUGetMCXRecordWithCache(): record unique ID for 'PrePressMac2' not set
Nov 14 11:48:32 prepressmac2.cutpasteandprint.net ManagedClient[1077]: ODUGetMCXRecordWithCache() Accessing network user record from Active Directory not allowed because no authentication information was supplied.
Nov 14 11:56:25 prepressmac2 com.apple.launchd.peruser.1997381720[389] ([0x0-0x4a04a].com.adobe.InDesign[630]): Exited: Terminated: 15
Nov 14 11:56:34 prepressmac2.cutpasteandprint.net spindump[1100]: Saved hang report for Adobe InDesign CS5.5 version 7.5.3.333 (7530) to /Library/Logs/DiagnosticReports/Adobe InDesign CS5.5_2013-11-14-115634_PrePressMac2.hang
This is from the 2011 iMac, and I see something very similar to this on the 2009 machine.
I continue to think this is a software issue related to 10.8.5 and Adobe CS (CS5 on the 2009 machine and CS 5.5 on the 2011) as this appears to have come up only since the recent update.
Any help would be appreciated.

Resolution change when waking from Sleep

I will at times hook up my MBP to a plasma display to show photos. Now-sometimes when waking from sleep (and not attached to an external monitor), it reverts back to 800x600. I have to go to SP to displays and re-detect the MacBook display. Unpredictable and frustrating.

Lets get a few details straightened out first:
1. What cable are you using to connect? DVI, VGA, HDMI, component, composite, s-video, etc.?
2. What resolution is it when you connect? If your plasma is an HDTV, it is capable of taking much higher than 800x600, so depending on the cable you use, you can adjust that to make it higher or even the same native resolution.
3. When you disconnect, is the computer running, or closed/sleeping? If you close, then disconnect, it might think the display is still connected. Or, rather, after switching resolutions back, later on when you open it up it suddly changes to a lower res?
In the meantime, in system prefs, in "Displays" check the box that says "Show displays in menu bar" and then you will get a menu up top to choose your displays and resolution sizes. That will at least make it easier to change.

IMac G5 Dies When Waking From Sleep

I have a Rev A iMac G5 I bought in 2004. Recently it started doing some weird stuff when waking from sleep. After looking at some of the other posts, I think this is going to be repetitive, but I thought I would see if anyone had any suggestions
After either putting the computer to sleep or letting it go to sleep, it will frequently die after the mouse has been clicked to wake it up. I have tried resetting both the SMU and PRAM as well as repairing disk permissions and repairing the disk. None of this has seemed to help. Occasionally, I get lucky and am able to wake it from sleep normally, but this doesn't happen often. After it dies following the mouse click, I can unplug it and then plug it back in and it will start up normally. Interestingly, it will start up from shutdown normally as well as restart normally. Additionally, as long as it doesn't go to sleep, I think you can typically use it as long as you want and it won't quit.
Today, I took the back cover off and messed around with it for awhile. The diagnostic LED behavior seems odd to me. LED #1 comes on when it is plugged into the outlet. When following Apple's instructions for troubleshooting a computer that won't start up, mine does fine because as I said it will start up normally if you unplug it and then plug it back in. Because of this, I set my computer to go to sleep quickly with inactivity. Although it did wake normally at least once, it died numerous times. The irregularity seems to occur with LED #2. One time it "died", I believe LED #2 actually remained lit and something seemed to still be working based on noise. However, the green light for the "caps lock" button wouldn't come on. Other times LED #2 would go out when it died after pushing the mouse with it asleep. During these times, I could push the internal power button and LED #2 would briefly light up, but nothing more than that would happen. On more than one occasion I would then push the SMU reset button and then push the internal power button again at which point LED #2 would fail to come on at all. After pushing the power button (and occasionally pushing the SMU button again) what seemed to be a random number of times, the computer would all the sudden start up normally again.
My top 3 guesses are a failed power supply, failed logic board, or exhausted PRAM battery (I have never changed it). The first two may be a bit to pricey for me to consider replacing. If they are the problem, I may just settle for setting the computer to never sleep. Does this sound like it could be caused by the PRAM battery going out?
Any advice would be greatly appreciated!
Message was edited by: Joshua213

My bad on not reporting back sooner. Indeed, replacing the PRAM battery did not fix the problem. The situation seems odd to me as I was able to sometimes wake the computer from sleep without it quitting while others times it dies. It does fine as long as it doesn't go to sleep. I can start it up and shut it down with no problems; additionally, it appears to do fine even when left on for long periods of time as long as it doesn't go to sleep. To be correct it doesn't seem to so much be the state of "sleeping", but the act of trying to wake it up from sleep. I don't think ventilation is a problem.
What I have done is just set it to not sleep. We just shut it down once in awhile. Rather than forking out the money, I think I will just use this work around as long as it continues to work.

Since updating to Lion the iMac won't recognise the external hard drive (maxtor) when waking from sleep mode,

Hi All, Since updating to Lion, my imac won't recognise the ext HDD (Maxtor) when waking from sleep mode, I have tried another port, diisc utility (Ext HDD not listed in here) but nothing works. I now find that I have to restart the imac to get the drive recognised..which is fine until the imac goes into sleep mode then I lose the drive and have to restart etc etc.....anyone suffering same issue. The Ext Drive worked perfectly until the upgrade..

Thanks for this, and apologies for delay in replying...in between seeing your post I backed up the ext hdd to another mac and used the disc utility to erase and repair and then re mounted the ext hdd. OK. I have then tested the ext hdd being recognised when waking from sleep mode a few times and everything appears to be fine. If this doesn't work (long term) I will follow the instructions as you have suggested....
I now have a new problem with my HP printer (Photosmart Plus) which is not being recognised by a new wireless router..Ok whilst the router is switch on and I have reconfigured the printer..but when the router is switched off overnight and then switched back on...I get a 'printer is not connected' message and have to go through the re configure routine all over. I am minded to think this is a router problem as the same issue is happening to my wifes Mac Book Pro (which is only a few weeks old)...any suggestions..

Detect display when waking from sleep?

Is there any way to force the display detection when waking from sleep? I find that if the mini wakes before the monitor is on, i get a blank screen. When the monitor is on before waking, everything is normal.
I have the DVI-Detective, and the problem is actually worse when using it -- nothing is detected when waking up, no matter if the display is on or not.
My specs:
OS 10.5
C2D, 2Ghz - 2GB RAM
Sharp Aquos 52inch
All standard HD resolutions work fine - it's just now a matter if figuring out how to force the mini to detect the display...
Surely there must be a way to do this?

Great that you got it working. It seems what is happening when the TV is switched off is that the Mac can no longer see the EDID data. Basically, it's the same as if a hot-unplug event had occurred from OS X's perspective. The mini thinks the TV's video cable has been unplugged, so it thinks it is running headless, which of course it is not. And for some reason not completely clear to me, when the TV's power is restored, a hot-replug event is not triggered and the mini still thinks it's running headless. Maybe you are right that it is removed from the list of connected devices for good. But it isn't supposed to work like that.
The DVI Detective is the right tool for the job in cases like this, so it's good you have one and it's good you got it working. I agree it would be nice if there was more override control within OS X for times like this when things go wrong. But if more TV and 2nd/3rd tier monitor makers paid more attention to computer plug-and-play, then these things would work right in the first place. Your TV is in violation of the plug-and-play standard because the standard calls for the host (Mac mini in this case) to be able to power the ROM and I2C bus within the TV even if the TV is in a powered down state. Clearly your TV isn't doing this.

Missing sound + missing USB power (sometimes) from Thunderbolt Display when waking from sleep

Hi
Two problems - one of which is driving med crazy!!
Have the latest updates, and the display is connected to a MBA (mid 2011).
The two are almost alwayes connected, and every time I wake the MBA from sleep, the Thunderbold Display does not "support usb sound" - the sound options are only MBA and headphones. Only a restart will give me the option to use Thunderbolt as sound output: WHAT TO DO!?!?!!
Sometimes when waking from sleep the USB in the Display seems to be "off" - the will not charge my devices (iPhone, iPad etc.). Only reboot seems to fix this... I have seen this in other discussions but not found a permanent solution - any thoughts?

Same here but reinstalling OSX is a bit drastic. I solved the problem by deleting a preference.
Go to Macintosh HD then System then Library then Preference panes then Sound.prefPane
Delete Sound.prefPane (you need to type your password).
Logout or restart.
This has happend twice this week so WHY is this suddenly occurring?
Hi,
I found this solution in the forum, but I can't find it again. I had cut and pasted it into a text file, because it solved my problem. I just don't want to take any credit for it. It did work for me. I had no problems for 3-4 weeks with the monitor, I have had the sound problem since last Friday. Very frustrating.
BSGINC

Computer Name changes when waking from sleep

Hi,
I'm running OS X Lion Server on a Mac Mini 2ghz Core 2 Duo and every time it wakes from sleep I get a message saying "There is already a computer on the network named MacServer, renaming to MacServer (2)".
It only happens when waking from sleep. If I reboot or use the mini for hours without sleeping it's fine, but once it's gone to sleep it renames on wake. When it sleeps overnight it's named MacServer (5) by the morning, as it wakes up every two hours or so to re-register itself on the network and each time it renames itself.
I don't have any other compters on the network with the same name. The only other computer is a MBP and has a completly different name.
Here's my setup;
My Mac Mini is wired via ethernet to a Time Capsule. AirPort is turned off (I've tried on and off).
My Mac Mini has a static IP address (x.x.x.40) with DHCP for everything else (DNS, etc.)
The Time Capsule is wired to an ADSL router via ethernet.
The ADSL router manages DHCP and NAT, with IP pool x.x.x.2 through x.x.x.30.
DHCP and NAT are turned off on the Time Capsule (bridged mode).
Wireless is turned off on the ADSL router.
Time Capsule is handling wireless.
I've tried resetting the ADSL router. I've tried resetting the Time Capsule (to factory defaults).
The problem seems to be with mDNSResponder, as the log seems to suggest that it is this daemon that thinks there's a duplicate computer name. I've even looked at the source code for mDNSResponder and the last mod-log entry suggests that a fix was put in for this issue in 2009. It doesn't look like it's fixed it, though.
I've tried doing a fresh install of OS Server several times now and, after the last install, it started happening before I got a chance to restore from a Time Machine backup. i.e. on a completly fresh install and assigning a completely new computer name.
Can anyone help me on this issue? It's driving me insane!

I switched the server's WI-FI off and connected the ethernet cable to the ADSL router instead of the Time Capsule and, after several reboots, sleeps and wakes, there was no change to the server name. The Time Capsule was still switched on, connected to the ADSL router via ethernet, and available on the network, however the server rename issue went away.
I then took the ethernet cable out of the ADSL router, plugged it back into the Time Capssule, put it to sleep, woke it up, and guess what? That right; 'The name of your computer "safserver" is already...renamed to "safserver (2)"'
So, it looks like it's the Time Capsule. I'm going to downgrade the firmware from 7.6.1 to 7.6.0 to see if the last update is responsible. If this doesn't cure it, I'll try older firmwares and, if none of them work it's time for a Genius appointment.
(I khow another obvious question lurks: "why not leave it plugged into the ADSL router?" Answer: "ADSL router doesn't supply Gigabit ethernet.")

Keychain is read-only when waking from sleep

So, when waking from sleep my keychain becomes read-only and I'm forced to restart since many of the applications I tend to use (itunes, safari, skype. messages and disk utility) start giving me error messages or are unresponsive. I've tried repairing the keychain, deleting and creating a new keychain, reinstalling the OS (10.8), resetting the ACLs using the recovery partition, repairing permissions using the recovery partition. The only thing I haven't tried is wiping out the drive and installing the OS anew which I would like to avoid . I am on a 2010 13" macbook pro using 10.8.3. I don't think it started after an update. I did recently install a new hard drive since the previous hard drive died. I used time machine to restore my apps and user account. Advice anyone? Thanks

Hello-
Well I spoke to soon. The problem started a few weeks later. Since then I have installed the OS on to a new hard drive. I did import my user account from a time machine backup but did not import the Apps and System settings. I created a new account and moved my media and documents from my old account to the new account. I then deleted the old account. After all that I am still getting the read-only problem with Keychain. It now happens while I am using my laptop, not just when it wakes from sleep. As I mentioned before the issue is intermittent, about once or twice a week. The last occurrence happened a few minutes after I booted up. I have pasted the log below. I have taken it in to Apple and they ran a check-up and everything came back ok. I'm concerned because my apple care ends in about a week. Any advice you can give would be greatly appreciated. Thanks.
7/10/13 6:52:39.000 AM bootlog[0]: BOOT_TIME 1373464359 0
7/10/13 6:53:06.000 AM kernel[0]: Darwin Kernel Version 12.4.0: Wed May 1 17:57:12 PDT 2013; root:xnu-2050.24.15~1/RELEASE_X86_64
7/10/13 6:53:06.000 AM kernel[0]: vm_page_bootstrap: 1944529 free pages and 70703 wired pages
7/10/13 6:53:06.000 AM kernel[0]: kext submap [0xffffff7f80737000 - 0xffffff8000000000], kernel text [0xffffff8000200000 - 0xffffff8000737000]
7/10/13 6:53:06.000 AM kernel[0]: zone leak detection enabled
7/10/13 6:53:06.000 AM kernel[0]: standard timeslicing quantum is 10000 us
7/10/13 6:53:06.000 AM kernel[0]: standard background quantum is 2500 us
7/10/13 6:53:06.000 AM kernel[0]: mig_table_max_displ = 74
7/10/13 6:53:06.000 AM kernel[0]: corecrypto kext started!
7/10/13 6:53:06.000 AM kernel[0]: Running kernel space in FIPS MODE
7/10/13 6:53:06.000 AM kernel[0]: Plist hmac value is    735d392b68241ef173d81097b1c8ce9ba283521626d1c973ac376838c466757d
7/10/13 6:53:06.000 AM kernel[0]: Computed hmac value is 735d392b68241ef173d81097b1c8ce9ba283521626d1c973ac376838c466757d
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS integrity POST test passed!
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS AES CBC POST test passed!
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS TDES CBC POST test passed!
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS SHA POST test passed!
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS HMAC POST test passed!
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS ECDSA POST test passed!
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS DRBG POST test passed!
7/10/13 6:53:06.000 AM kernel[0]: corecrypto.kext FIPS POST passed!
7/10/13 6:53:06.000 AM kernel[0]: AppleACPICPU: ProcessorId=0 LocalApicId=0 Enabled
7/10/13 6:53:06.000 AM kernel[0]: AppleACPICPU: ProcessorId=1 LocalApicId=1 Enabled
7/10/13 6:53:06.000 AM kernel[0]: calling mpo_policy_init for TMSafetyNet
7/10/13 6:53:06.000 AM kernel[0]: Security policy loaded: Safety net for Time Machine (TMSafetyNet)
7/10/13 6:53:06.000 AM kernel[0]: calling mpo_policy_init for Sandbox
7/10/13 6:53:06.000 AM kernel[0]: Security policy loaded: Seatbelt sandbox policy (Sandbox)
7/10/13 6:53:06.000 AM kernel[0]: calling mpo_policy_init for Quarantine
7/10/13 6:53:06.000 AM kernel[0]: Security policy loaded: Quarantine policy (Quarantine)
7/10/13 6:53:06.000 AM kernel[0]: Copyright (c) 1982, 1986, 1989, 1991, 1993
7/10/13 6:53:06.000 AM kernel[0]: The Regents of the University of California. All rights reserved.
7/10/13 6:53:06.000 AM kernel[0]: MAC Framework successfully initialized
7/10/13 6:53:06.000 AM kernel[0]: using 16384 buffer headers and 10240 cluster IO buffer headers
7/10/13 6:53:06.000 AM kernel[0]: IOAPIC: Version 0x11 Vectors 64:87
7/10/13 6:53:06.000 AM kernel[0]: ACPI: System State [S0 S3 S4 S5]
7/10/13 6:53:06.000 AM kernel[0]: PFM64 (36 cpu) 0xf80000000, 0x80000000
7/10/13 6:53:06.000 AM kernel[0]: [ PCI configuration begin ]
7/10/13 6:53:06.000 AM kernel[0]: console relocated to 0xf80010000
7/10/13 6:53:06.000 AM kernel[0]: PCI configuration changed (bridge=1 device=1 cardbus=0)
7/10/13 6:53:06.000 AM kernel[0]: [ PCI configuration end, bridges 5 devices 24 ]
7/10/13 6:53:06.000 AM kernel[0]: AppleIntelCPUPowerManagement: (built 18:11:47 May 1 2013) initialization complete
7/10/13 6:53:06.000 AM kernel[0]: FireWire (OHCI) Lucent ID 5901 built-in now active, GUID 78ca39fffe131078; max speed s800.
7/10/13 6:53:06.000 AM kernel[0]: USBMSC Identifier (non-unique): 000000009833 0x5ac 0x8403 0x9833
7/10/13 6:53:06.000 AM kernel[0]: mbinit: done [64 MB total pool size, (42/21) split]
7/10/13 6:53:06.000 AM kernel[0]: Pthread support ABORTS when sync kernel primitives misused
7/10/13 6:53:06.000 AM kernel[0]: rooting via boot-uuid from /chosen: F24E7B60-8654-3521-9DC6-9CA2F1979476
7/10/13 6:53:06.000 AM kernel[0]: Waiting on <dict ID="0"><key>IOProviderClass</key><string ID="1">IOResources</string><key>IOResourceMatch</key><string ID="2">boot-uuid-media</string></dict>
7/10/13 6:53:06.000 AM kernel[0]: com.apple.AppleFSCompressionTypeZlib kmod start
7/10/13 6:53:06.000 AM kernel[0]: com.apple.AppleFSCompressionTypeDataless kmod start
7/10/13 6:53:06.000 AM kernel[0]: com.apple.AppleFSCompressionTypeZlib load succeeded
7/10/13 6:53:06.000 AM kernel[0]: com.apple.AppleFSCompressionTypeDataless load succeeded
7/10/13 6:53:06.000 AM kernel[0]: AppleIntelCPUPowerManagementClient: ready
7/10/13 6:53:06.000 AM kernel[0]: BTCOEXIST off
7/10/13 6:53:06.000 AM kernel[0]: BRCM tunables:
7/10/13 6:53:06.000 AM kernel[0]: pullmode[1] txringsize[ 256] txsendqsize[1024] reapmin[   32] reapcount[ 128]
7/10/13 6:53:06.000 AM kernel[0]: Got boot device = IOService:/AppleACPIPlatformExpert/PCI0@0/AppleACPIPCI/SATA@A/AppleMCP89AHCI/PR T0@0/IOAHCIDevice@0/AppleAHCIDiskDriver/IOAHCIBlockStorageDevice/IOBlockStorageD river/ST9750420AS Media/IOGUIDPartitionScheme/Untitled 1@2
7/10/13 6:53:06.000 AM kernel[0]: BSD root: disk0s2, major 1, minor 2
7/10/13 6:53:06.000 AM kernel[0]: Kernel is LP64
7/10/13 6:52:40.694 AM com.apple.launchd[1]: *** launchd[1] has started up. ***
7/10/13 6:52:40.694 AM com.apple.launchd[1]: *** Shutdown logging is enabled. ***
7/10/13 6:53:06.879 AM com.apple.launchd[1]: (com.apple.automountd) Unknown key for boolean: NSSupportsSuddenTermination
7/10/13 6:53:08.000 AM kernel[0]: BCM5701Enet: Ethernet address c4:2c:03:34:56:ec
7/10/13 6:53:08.000 AM kernel[0]: AirPort_Brcm4331: Ethernet address f8:1e:df:ea:54:f5
7/10/13 6:53:08.000 AM kernel[0]: IO80211Controller::dataLinkLayerAttachComplete(): adding AppleEFINVRAM notification
7/10/13 6:53:08.000 AM kernel[0]: IO80211Interface::efiNVRAMPublished():
7/10/13 6:53:09.000 AM kernel[0]: IOBluetoothUSBDFU::probe
7/10/13 6:53:09.000 AM kernel[0]: IOBluetoothUSBDFU::probe ProductID - 0x8213 FirmwareVersion - 0x0201
7/10/13 6:53:09.000 AM kernel[0]: [BroadcomBluetoothHCIControllerUSBTransport][start] -- completed
7/10/13 6:53:09.000 AM kernel[0]: [IOBluetoothHCIController][staticBluetoothHCIControllerTransportShowsUp] -- Received Bluetooth Controller register service notification
7/10/13 6:53:09.000 AM kernel[0]: [IOBluetoothHCIController][start] -- completed
7/10/13 6:53:09.000 AM kernel[0]: Previous Shutdown Cause: 5
7/10/13 6:53:09.000 AM kernel[0]: [IOBluetoothHCIController::setConfigState] calling registerService
7/10/13 6:53:09.000 AM kernel[0]: NVDAStartup: Official
7/10/13 6:53:09.000 AM kernel[0]: NVDANV50HAL loaded and registered
7/10/13 6:53:09.519 AM com.apple.SecurityServer[15]: Session 100000 created
7/10/13 6:53:10.000 AM kernel[0]: DSMOS has arrived
7/10/13 6:53:11.454 AM airportd[27]: _processDLILEvent: en1 attached (down)
7/10/13 6:53:11.000 AM kernel[0]: createVirtIf(): ifRole = 1
7/10/13 6:53:11.000 AM kernel[0]: in func createVirtualInterface ifRole = 1
7/10/13 6:53:11.000 AM kernel[0]: AirPort_Brcm4331_P2PInterface::init name <p2p0> role 1 this 0xffffff8017662400
7/10/13 6:53:11.000 AM kernel[0]: AirPort_Brcm4331_P2PInterface::init() <p2p> role 1
7/10/13 6:53:11.000 AM kernel[0]: Created virtif 0xffffff8017662400 p2p0
7/10/13 6:53:11.941 AM hidd[56]: Posting 'com.apple.iokit.hid.displayStatus' notifyState=1
7/10/13 6:53:13.000 AM kernel[0]: macx_swapon SUCCESS
7/10/13 6:53:14.349 AM configd[18]: setting hostname to "Pluto.local"
7/10/13 6:53:14.000 AM kernel[0]: AirPort: Link Down on en1. Reason 1 (Unspecified).
7/10/13 6:53:14.000 AM kernel[0]: en1::IO80211Interface::postMessage bssid changed
7/10/13 6:53:14.354 AM configd[18]: network changed.
7/10/13 6:53:18.272 AM com.apple.SecurityServer[15]: Entering service
7/10/13 6:53:18.519 AM blued[65]: Read the UHE Info
7/10/13 6:53:18.519 AM blued[65]: Read version 2 info. Number of devices:2
7/10/13 6:53:18.519 AM blued[65]: Class of device:     0x2580
7/10/13 6:53:18.519 AM blued[65]: Device name: 'ervin's' length:8
7/10/13 6:53:18.519 AM blued[65]: Finished reading the HID data
7/10/13 6:53:18.519 AM blued[65]: Found a device with PID:0x030d VID:0x05ac
7/10/13 6:53:18.520 AM blued[65]: Class of device:     0x2540
7/10/13 6:53:18.520 AM blued[65]: Device name: 'ervinsiax’s Keyboard' length:23
7/10/13 6:53:18.520 AM blued[65]: Finished reading the HID data
7/10/13 6:53:18.521 AM blued[65]: Found a device with PID:0x0255 VID:0x05ac
7/10/13 6:53:18.987 AM UserEventAgent[11]: Captive: [HandleNetworkInformationChanged:2435] nwi_state_copy returned NULL
7/10/13 6:53:18.993 AM loginwindow[51]: Login Window Application Started
7/10/13 6:53:20.506 AM awacsd[66]: Starting awacsd connectivity-78.3 (Apr 25 2013 19:22:44)
7/10/13 6:53:20.510 AM awacsd[66]: InnerStore CopyAllZones: no info in Dynamic Store
7/10/13 6:53:20.635 AM kdc[54]: label: default
7/10/13 6:53:20.635 AM kdc[54]: dbname: od:/Local/Default
7/10/13 6:53:20.635 AM kdc[54]: mkey_file: /var/db/krb5kdc/m-key
7/10/13 6:53:20.635 AM kdc[54]: acl_file: /var/db/krb5kdc/kadmind.acl
7/10/13 6:53:20.673 AM mDNSResponder[48]: mDNSResponder mDNSResponder-379.38.1 (Apr 25 2013 19:19:56) starting OSXVers 12
7/10/13 6:53:21.537 AM coreservicesd[70]: FindBestLSSession(), no match for inSessionID 0xfffffffffffffffc auditTokenInfo( uid=0 euid=0 auSessionID=100000 create=false
7/10/13 6:53:21.539 AM mds[47]: (Normal) FMW: FMW 0 0
7/10/13 6:53:21.836 AM appleeventsd[62]: main: Starting up
7/10/13 6:53:21.865 AM com.apple.usbmuxd[36]: usbmuxd-296.4 on Dec 21 2012 at 16:11:14, running 64 bit
7/10/13 6:53:23.268 AM aosnotifyd[85]: bootstrap_look_up failed (44e)
7/10/13 6:53:24.487 AM netbiosd[69]: Unable to start NetBIOS name service:
7/10/13 6:53:24.499 AM digest-service[87]: label: default
7/10/13 6:53:24.499 AM digest-service[87]: dbname: od:/Local/Default
7/10/13 6:53:24.499 AM digest-service[87]: mkey_file: /var/db/krb5kdc/m-key
7/10/13 6:53:24.499 AM digest-service[87]: acl_file: /var/db/krb5kdc/kadmind.acl
7/10/13 6:53:24.501 AM digest-service[87]: digest-request: uid=0
7/10/13 6:53:24.532 AM rpcsvchost[88]: sandbox_init: com.apple.msrpc.netlogon.sb succeeded
7/10/13 6:53:24.538 AM digest-service[87]: digest-request: init request
7/10/13 6:53:24.544 AM digest-service[87]: digest-request: init return domain: BUILTIN server: PLUTO
7/10/13 6:53:25.353 AM systemkeychain[75]: done file: /var/run/systemkeychaincheck.done
7/10/13 6:53:25.374 AM kdc[54]: WARNING Found KDC certificate (O=System Identity,CN=com.apple.kerberos.kdc)is missing the PK-INIT KDC EKU, this is bad for interoperability.
7/10/13 6:53:25.387 AM configd[18]: network changed: DNS*
7/10/13 6:53:25.393 AM mDNSResponder[48]: D2D_IPC: Loaded
7/10/13 6:53:25.393 AM mDNSResponder[48]: D2DInitialize succeeded
7/10/13 6:53:25.396 AM configd[18]: network changed: DNS*
7/10/13 6:53:25.398 AM mDNSResponder[48]: Adding registration domain 40041775.members.btmm.icloud.com.
7/10/13 6:53:25.671 AM kdc[54]: KDC started
7/10/13 6:53:26.235 AM WindowServer[71]: Server is starting up
7/10/13 6:53:26.652 AM locationd[52]: NOTICE,Location icon should now be in state 0
7/10/13 6:53:27.102 AM awacsd[66]: Configuring lazy AWACS client: 40041775.p03.members.btmm.icloud.com.
7/10/13 6:53:28.499 AM apsd[68]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1102)
7/10/13 6:53:28.500 AM apsd[68]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1102)
7/10/13 6:53:28.598 AM apsd[68]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1102)
7/10/13 6:53:28.599 AM apsd[68]: CGSLookupServerRootPort: Failed to look up the port for "com.apple.windowserver.active" (1102)
7/10/13 6:53:28.618 AM awacsd[66]: KV HTTP 0
7/10/13 6:53:28.908 AM WindowServer[71]: Session 256 retained (2 references)
7/10/13 6:53:28.908 AM WindowServer[71]: Session 256 released (1 references)
7/10/13 6:53:30.969 AM WindowServer[71]: Session 256 retained (2 references)
7/10/13 6:53:30.970 AM WindowServer[71]: init_page_flip: page flip mode is on
7/10/13 6:53:31.409 AM WindowServer[71]: mux_initialize: Couldn't find any matches
7/10/13 6:53:31.426 AM WindowServer[71]: GLCompositor enabled for tile size [256 x 256]
7/10/13 6:53:31.426 AM WindowServer[71]: CGXGLInitMipMap: mip map mode is on
7/10/13 6:53:33.627 AM awacsd[66]: KV HTTP 0
7/10/13 6:53:34.283 AM WindowServer[71]: WSMachineUsesNewStyleMirroring: false
7/10/13 6:53:34.283 AM WindowServer[71]: Display 0x003f003d: GL mask 0x2; bounds (0, 0)[0 x 0], 1 modes available
off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0
UUID 0xffffffffffffffffffffffff003f003d
7/10/13 6:53:34.283 AM WindowServer[71]: Display 0x042730c0: GL mask 0x1; bounds (0, 0)[1280 x 800], 27 modes available
Main, Active, on-line, enabled, built-in, boot, Vendor 610, Model 9cc3, S/N 0, Unit 0, Rotation 0
UUID 0x0000061000009cc300000000042730c0
7/10/13 6:53:34.284 AM WindowServer[71]: Created shield window 0x5 for display 0x003f003d
7/10/13 6:53:34.288 AM WindowServer[71]: Created shield window 0x6 for display 0x042730c0
7/10/13 6:53:35.073 AM WindowServer[71]: Display 0x042730c0: GL mask 0x1; bounds (0, 0)[1280 x 800], 27 modes available
Main, Active, on-line, enabled, built-in, boot, Vendor 610, Model 9cc3, S/N 0, Unit 0, Rotation 0
UUID 0x0000061000009cc300000000042730c0
7/10/13 6:53:35.073 AM WindowServer[71]: Display 0x003f003d: GL mask 0x2; bounds (2304, 0)[1 x 1], 1 modes available
off-line, enabled, Vendor ffffffff, Model ffffffff, S/N ffffffff, Unit 1, Rotation 0
UUID 0xffffffffffffffffffffffff003f003d
7/10/13 6:53:35.073 AM WindowServer[71]: CGXPerformInitialDisplayConfiguration
7/10/13 6:53:35.073 AM WindowServer[71]:   Display 0x042730c0: MappedDisplay Unit 0; Vendor 0x610 Model 0x9cc3 S/N 0 Dimensions 11.26 x 7.05; online enabled built-in, Bounds (0,0)[1280 x 800], Rotation 0, Resolution 1
7/10/13 6:53:35.073 AM WindowServer[71]:   Display 0x003f003d: MappedDisplay Unit 1; Vendor 0xffffffff Model 0xffffffff S/N -1 Dimensions 0.00 x 0.00; offline enabled, Bounds (2304,0)[1 x 1], Rotation 0, Resolution 1
7/10/13 6:53:36.423 AM WindowServer[71]: GLCompositor: GL renderer id 0x0102261a, GL mask 0x00000003, accelerator 0x00003c8b, unit 0, caps QEX|QGL|MIPMAP, vram 256 MB
7/10/13 6:53:36.433 AM WindowServer[71]: GLCompositor: GL renderer id 0x0102261a, GL mask 0x00000003, texture units 8, texture max 8192, viewport max {8192, 8192}, extensions FPRG|NPOT|GLSL|FLOAT
7/10/13 6:53:36.436 AM loginwindow[51]: **DMPROXY** Found `/System/Library/CoreServices/DMProxy'.
7/10/13 6:53:36.454 AM hidd[56]: void __IOHIDLoadBundles(): Loaded 0 HID plugins
7/10/13 6:53:36.607 AM WindowServer[71]: Unable to open IOHIDSystem (e00002bd)
7/10/13 6:53:36.000 AM kernel[0]: virtual bool IOHIDEventSystemUserClient::initWithTask(task_t, void *, UInt32): Client task not privileged to open IOHIDSystem for mapping memory (e00002c1)
7/10/13 6:53:37.536 AM WindowServer[71]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.
7/10/13 6:53:39.901 AM fseventsd[57]: Logging disabled completely for device:1: /Volumes/Recovery HD
7/10/13 6:53:43.565 AM WindowServer[71]: Created shield window 0x7 for display 0x042730c0
7/10/13 6:53:43.566 AM WindowServer[71]: Display 0x042730c0: MappedDisplay Unit 0; ColorProfile { 2, "Color LCD"}; TransferTable (256, 3)
7/10/13 6:53:43.586 AM WindowServer[71]: Display 0x042730c0: MappedDisplay Unit 0; ColorProfile { 2, "Color LCD"}; TransferTable (256, 3)
7/10/13 6:53:43.635 AM awacsd[66]: KV HTTP 0
7/10/13 6:53:43.927 AM WindowServer[71]: Display 0x042730c0: MappedDisplay Unit 0; ColorProfile { 2, "Color LCD"}; TransferTable (256, 3)
7/10/13 6:53:43.979 AM launchctl[124]: com.apple.findmymacmessenger: Already loaded
7/10/13 6:53:44.003 AM com.apple.SecurityServer[15]: Session 100004 created
7/10/13 6:53:44.146 AM hidd[56]: CGSShutdownServerConnections: Detaching application from window server
7/10/13 6:53:44.147 AM hidd[56]: CGSDisplayServerShutdown: Detaching display subsystem from window server
7/10/13 6:53:44.186 AM loginwindow[51]: Login Window Started Security Agent
7/10/13 6:53:44.361 AM SecurityAgent[133]: This is the first run
7/10/13 6:53:44.362 AM SecurityAgent[133]: MacBuddy was run = 0
7/10/13 6:53:44.367 AM coreaudiod[134]: Enabled automatic stack shots because audio IO is inactive
7/10/13 6:53:45.276 AM UserEventAgent[125]: cannot find useragent 1102
7/10/13 6:53:46.754 AM SecurityAgent[133]: spawn_via_launchd() failed, errno=5 label=[0x0-0x7007].com.apple.AppleSpell path=/System/Library/Services/AppleSpell.service/Contents/MacOS/AppleSpell flags=0
7/10/13 6:53:46.754 AM SecurityAgent[133]: spawn_via_launchd() failed, errno=5 label=[0x0-0x7007].com.apple.AppleSpell path=/System/Library/Services/AppleSpell.service/Contents/MacOS/AppleSpell flags=0
7/10/13 6:53:50.000 AM kernel[0]: USBMSC Identifier (non-unique): 20080718000003 0x928 0xa 0x0
7/10/13 6:53:53.435 AM _netbios[143]: /usr/libexec/ntpd-wrapper: scutil key State:/Network/Global/DNS not present after 30 seconds
7/10/13 6:53:53.790 AM _netbios[146]: Unable to resolve hostname(s)
7/10/13 6:53:53.808 AM ntpd[81]: proto: precision = 1.000 usec
7/10/13 6:54:02.217 AM SecurityAgent[133]: User info context values set for ervin
7/10/13 6:54:02.657 AM SecurityAgent[133]: Login Window login proceeding
7/10/13 6:54:03.085 AM loginwindow[51]: Login Window - Returned from Security Agent
7/10/13 6:54:03.132 AM loginwindow[51]: ERROR | ScreensharingLoginNotification | Failed sending message to screen sharing GetScreensharingPort, err: 1102
7/10/13 6:54:03.148 AM loginwindow[51]: USER_PROCESS: 51 console
7/10/13 6:54:03.329 AM com.apple.launchd.peruser.503[149]: (com.apple.gamed) Ignored this key: UserName
7/10/13 6:54:03.329 AM com.apple.launchd.peruser.503[149]: (com.apple.gamed) Ignored this key: GroupName
7/10/13 6:54:03.330 AM com.apple.launchd.peruser.503[149]: (com.apple.ReportCrash) Falling back to default Mach exception handler. Could not find: com.apple.ReportCrash.Self
7/10/13 6:54:03.337 AM loginwindow[51]: Connection with distnoted server was invalidated
7/10/13 6:54:03.375 AM distnoted[153]: # distnote server agent absolute time: 85.254455240   civil time: Wed Jul 10 06:54:03 2013   pid: 153 uid: 503 root: no
7/10/13 6:54:03.640 AM awacsd[66]: KV HTTP 0
7/10/13 6:54:04.135 AM blued[65]: kBTXPCUpdateUserPreferences gConsoleUserUID = 503
7/10/13 6:54:04.868 AM com.apple.SecurityServer[15]: Session 100007 created
7/10/13 6:54:07.730 AM WindowServer[71]: **DMPROXY** (2) Found `/System/Library/CoreServices/DMProxy'.
7/10/13 6:54:07.934 AM WindowServer[71]: Display 0x042730c0: MappedDisplay Unit 0; ColorProfile { 2, "Color LCD"}; TransferTable (256, 3)
7/10/13 6:54:08.208 AM NetworkBrowserAgent[184]: Starting NetworkBrowserAgent
7/10/13 6:54:08.867 AM talagent[177]: _LSSetApplicationInformationItem(kLSDefaultSessionID, asn, _kLSApplicationIsHiddenKey, hidden ? kCFBooleanTrue : kCFBooleanFalse, NULL) produced OSStatus -50 on line 623 in TCApplication.m
7/10/13 6:54:08.868 AM talagent[177]: _LSSetApplicationInformationItem(kLSDefaultSessionID, asn, TAL_kLSIsProxiedForTALKey, kCFBooleanTrue, NULL) produced OSStatus -50 on line 626 in TCApplication.m
7/10/13 6:54:09.311 AM WindowServer[71]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
7/10/13 6:54:09.357 AM coreservicesd[70]: Can't change an application into stopped state for app App:"iTunes" [ 0x0/0xa00a] @ 0x0x7fe8b9e31660 because it's already been started.
7/10/13 6:54:09.521 AM WindowServer[71]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
7/10/13 6:54:09.000 AM kernel[0]: NTFS driver 3.10 [Flags: R/W].
7/10/13 6:54:09.000 AM kernel[0]: NTFS volume name , version 3.1.
7/10/13 6:54:09.000 AM kernel[0]: NTFS-fs warning (device /dev/disk1s1, pid 188): ntfs_system_inodes_get(): $LogFile is not clean. Will not be able to remount read-write. Mount in Windows.
7/10/13 6:54:12.043 AM WindowServer[71]: kCGErrorNotImplemented: receive_notification: CPXSetEventFilter failed
7/10/13 6:54:16.235 AM WindowServer[71]: CGXDisableUpdate: UI updates were forcibly disabled by application "Finder" for over 1.00 seconds. Server has re-enabled them.
7/10/13 6:54:16.249 AM WindowServer[71]: reenable_update_for_connection: UI updates were finally reenabled by application "Finder" after 1.01 seconds (server forcibly re-enabled them after 1.00 seconds)
7/10/13 6:54:17.067 AM SystemUIServer[178]: *** WARNING: -[NSImage compositeToPoint:operation:fraction:] is deprecated in MacOSX 10.8 and later. Please use -[NSImage drawAtPoint:fromRect:operation:fraction:] instead.
7/10/13 6:54:17.067 AM SystemUIServer[178]: *** WARNING: -[NSImage compositeToPoint:fromRect:operation:fraction:] is deprecated in MacOSX 10.8 and later. Please use -[NSImage drawAtPoint:fromRect:operation:fraction:] instead.
7/10/13 6:54:24.396 AM CalendarAgent[190]: [com.apple.calendar.store.log.caldav.queue] [Got error on refresh, but not rectifying principal because it was manually configured: Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline." UserInfo=0x7f9c328d8100 {NSUnderlyingError=0x7f9c32891880 "The Internet connection appears to be offline.", NSErrorFailingURLStringKey=https://ervin.siax%[email protected]/calendar/dav/ervin.siax%40gma il.com/user///ervin.siax%[email protected]/calendar/dav/ervin.siax%40gmail.com/user/, NSErrorFailingURLKey=https://ervin.siax%[email protected]/calendar/dav/ervin.siax%40gma il.com/user///ervin.siax%[email protected]/calendar/dav/ervin.siax%40gmail.com/user/, NSLocalizedDescription=The Internet connection appears to be offline.}]
7/10/13 6:54:24.426 AM CalendarAgent[190]: [com.apple.calendar.store.log.caldav.queue] [Account refresh failed with error: Error Domain=NSURLErrorDomain Code=-1009 "The Internet connection appears to be offline." UserInfo=0x7f9c328da810 {NSUnderlyingError=0x7f9c32891880 "The Internet connection appears to be offline.", NSErrorFailingURLStringKey=https://ervin.siax%[email protected]/calendar/dav/ervin.siax%40gma il.com/user///ervin.siax%[email protected]/calendar/dav/ervin.siax%40gmail.com/user/, NSErrorFailingURLKey=

Desktop Wallpaper Screensaver Bug? [When waking from sleep]

I'm not sure if this topic is in the correct category but it seems to fit.
I have a new 15.4" MacBook Pro with OS 10.6.3. I have multiple images that I want as a wallpaper and so I decided to select "Change picture" in the preferences pane. I also selected "Random order" and chose "When waking from sleep" as the time for the wallpaper to change.
However, if I close my lid, and then re-open it, when the computer wakes up, instead of the wallpaper changing, it changes twice.
Now, this isn't really a problem but it can get annoying sometimes and I was wondering if this problem is due to something I do, rather than the operating system.
Thanks.

I just noticed something, perhaps this will help? There appear to be two kinds of sleep, display sleep and computer sleep. I noticed that if my machine is running (playing music, for instance) and the display goes to sleep, when I use the mouse to wake up the screen the background changes. So maybe when I wake up the machine from computer sleep it changes once for waking from computer sleep, and once more for waking from display sleep?

IMac Retina 5K Display changes tones when waking from sleep -- Is this normal?

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