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My screen SUDDENLY turned BLUE-- what should I do???

Hi Everyone.

Okay, so I was using Photoshop, editing some work, and checking my email on Safari. When suddenly out of nowhere my screen blanked and went totally blue.

I clicked around, and after a few seconds my login screen popped up. And when I logged back in all my programs had been shut down (which s u c k s because I didnt save my photoshop work-- ugh, why cant photoshop have auto-recovery?!).

So basically my computer reset itself on its own... and I have nooo idea why. Could someone please clue me in on why this happened, and what I can do to prevent this in the future?

_*Quickie Rundown:*_
Problem: Screen suddenly went blue and computer involuntarily reset
Causes:????
Solution: ????

Thanks for the help 🙂

Mac Book Pro, Mac OS X (10.5.8)

Posted on Nov 15, 2009 6:26 PM

Reply
9 replies

Nov 15, 2009 8:09 PM in response to americanMac

Hello again:

There are no dumb questions...answers, yes, but not questions.

how do i go about checking log files and what should i look for?


Go to utilities>console. There will be a long list of logs. Take a look at the crash reporter. Look at the console and all messages about the time you had the problem. I cannot really indicate what to look for as I do not know what happened.

are there any "common" causes for a persons screen to suddenly turn blue and reset?


To my knowledge, no.

Barry

Nov 15, 2009 8:55 PM in response to americanMac

americanMac wrote:
And though you can't tell exactly what happened, are there any "common" causes for a persons screen to suddenly turn blue and reset?


Usually what this means is that the loginwindow process has crashed, which logs you out. Because you're not logged in any more, all your programs get killed at the same time.

If it's only ever happened the one time, I wouldn't worry about it too much, just log back in and go back to work. If it happens a lot, look at the crash logs in the Console app from your Utilities folder. Look for the crash logs in ~/Library/Logs/CrashReporter and /Library/Logs/CrashReporter.

If you can't figure out how to read them, post them here and there's likely to be someone who can see if there's useful information in them.

charlie

Nov 16, 2009 8:04 AM in response to Charles Minow

Thanks, that was really helpful.

I could only find one relevant log under /Library/Log/Crash Reporter.

_*Can someone help me understand this....*_

Process: WindowServer [52]
Path: /System/Library/Frameworks/ApplicationServices.framework/Frameworks/CoreGraphic s.framework/Resources/WindowServer
Identifier: WindowServer
Version: ??? (???)
Code Type: X86 (Native)
Parent Process: launchd [1]

Date/Time: 2009-11-15 20:27:43.009 -0500
OS Version: Mac OS X 10.5.8 (9L31a)
Report Version: 6
Anonymous UUID: (i removed this number....)

Exception Type: EXC BADACCESS (SIGSEGV)
Exception Codes: KERN PROTECTIONFAILURE at 0x00000000bc20de10
Crashed Thread: 0

Thread 0 Crashed:
0 ...ple.CoreServices.CarbonCore 0x94c1868d UCKeyTranslate + 363
1 com.apple.CoreGraphics 0x95b1786b CGSUniCodeForKeyAndFlags + 152
2 com.apple.CoreGraphics 0x95998e06 CGXCheckForHotKey + 499
3 com.apple.CoreGraphics 0x95969332 sPostContinuation + 1759
4 com.apple.CoreGraphics 0x95968529 CGXFilterEvent + 71
5 com.apple.CoreGraphics 0x95968838 CGXProcessHIDEvent + 157
6 com.apple.CoreGraphics 0x95968791 sHIDContinuation + 537
7 com.apple.CoreGraphics 0x95968529 CGXFilterEvent + 71
8 com.apple.CoreGraphics 0x95968253 CGXGetNextEvent + 152
9 com.apple.CoreGraphics 0x95968180 CGXRunOneEventPass + 48
10 com.apple.CoreGraphics 0x9596a6b1 eventNotificationHandler + 106
11 com.apple.CoreGraphics 0x9596a62a CGXPostPortData + 158
12 com.apple.CoreGraphics 0x9596a420 CGXRunOneServerPass + 556
13 com.apple.CoreGraphics 0x95966a2b CGXRunOneServicesPass + 377
14 com.apple.CoreGraphics 0x95971dba CGXServerLoop + 161
15 com.apple.CoreGraphics 0x958ffea9 CGXGetRootAdminCredentials + 0
16 WindowServer 0x00001ff4 main + 24
17 WindowServer 0x00001fbe start + 54

Thread 1:
0 libSystem.B.dylib 0x9448b286 mach msgtrap + 10
1 libSystem.B.dylib 0x94492a7c mach_msg + 72
2 libSystem.B.dylib 0x9456fe1b mach msgreceive + 63
3 com.apple.framework.IOKit 0x950ac53b __tickleThread + 41
4 libSystem.B.dylib 0x944bc155 pthreadstart + 321
5 libSystem.B.dylib 0x944bc012 thread_start + 34

Thread 2:
0 libSystem.B.dylib 0x9448b286 mach msgtrap + 10
1 libSystem.B.dylib 0x94492a7c mach_msg + 72
2 com.apple.CoreFoundation 0x90075e7e CFRunLoopRunSpecific + 1790
3 com.apple.CoreFoundation 0x90076b04 CFRunLoopRun + 84
4 com.apple.CoreGraphics 0x95953959 eventThread + 499
5 libSystem.B.dylib 0x944bc155 pthreadstart + 321
6 libSystem.B.dylib 0x944bc012 thread_start + 34

Thread 3:
0 libSystem.B.dylib 0x9449246e _semwaitsignal + 10
1 libSystem.B.dylib 0x944bcdcd pthread condwait$UNIX2003 + 73
2 libGLProgrammability.dylib 0x93fdfb32 glvmDoWork + 162
3 libSystem.B.dylib 0x944bc155 pthreadstart + 321
4 libSystem.B.dylib 0x944bc012 thread_start + 34

Thread 4:
0 libSystem.B.dylib 0x9449246e _semwaitsignal + 10
1 libSystem.B.dylib 0x944bcdcd pthread condwait$UNIX2003 + 73
2 com.apple.CoreGraphics 0x95da3629 layer blitthread + 229
3 com.apple.CoreGraphics 0x95da3b4e layer blit_asyncthread + 95
4 libSystem.B.dylib 0x944bc155 pthreadstart + 321
5 libSystem.B.dylib 0x944bc012 thread_start + 34

Thread 0 crashed with X86 Thread State (32-bit):
eax: 0x00dbde10 ebx: 0x95998c27 ecx: 0x00000008 edx: 0xbb450000
edi: 0x00dbde00 esi: 0x00000001 ebp: 0xbfff6cd8 esp: 0xbfff6c80
ss: 0x0000001f efl: 0x00010217 eip: 0x94c1868d cs: 0x00000017
ds: 0x0000001f es: 0x0000001f fs: 0x00000000 gs: 0x00000037
cr2: 0xbc20de10

Binary Images:
0x1000 - 0x1fff WindowServer ??? (???) <0b7ca76c2dff039a0030500e56adbaa7> /System/Library/Frameworks/ApplicationServices.framework/Frameworks/CoreGraphic s.framework/Resources/WindowServer
0x1c000 - 0x32fff com.apple.GeForceGA 1.5.48 (5.4.8) <6de32010c7ceb4e86e8b8c876d049be4> /System/Library/Extensions/GeForceGA.plugin/Contents/MacOS/GeForceGA
0xa000000 - 0xa185fe3 GLEngine ??? (???) <3bd4729832411ff31de5bb9d97e3718d> /System/Library/Frameworks/OpenGL.framework/Resources/GLEngine.bundle/GLEngine
0xa1b3000 - 0xa51cfe8 com.apple.GeForce8xxxGLDriver 1.5.48 (5.4.8) <880ed3155078052260ade6e705c9ca64> /System/Library/Extensions/GeForce8xxxGLDriver.bundle/Contents/MacOS/GeForce8xx xGLDriver
0xc459000 - 0xc45eff3 libCGXCoreImage.A.dylib ??? (???) <5fd4beb83e321c6e7d0ff0885ff95b29> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCGXCoreImage.A.dylib
0x8fe00000 - 0x8fe2db43 dyld 97.1 (???) <458eed38a009e5658a79579e7bc26603> /usr/lib/dyld
0x90003000 - 0x90136fe7 com.apple.CoreFoundation 6.5.7 (476.19) <a332c8f45529ee26d2e9c36d0c723bad> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x90137000 - 0x90162fe7 libauto.dylib ??? (???) <42d8422dc23a18071869fdf7b5d8fab5> /usr/lib/libauto.dylib
0x90163000 - 0x90163ffd com.apple.Accelerate.vecLib 3.4.2 (vecLib 3.4.2) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/vecLib
0x901a9000 - 0x90223ff8 com.apple.print.framework.PrintCore 5.5.4 (245.6) <03d0585059c20cb0bde5e000438c49e1> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ PrintCore.framework/Versions/A/PrintCore
0x90269000 - 0x90349fff libobjc.A.dylib ??? (???) <7b92613fdf804fd9a0a3733a0674c30b> /usr/lib/libobjc.A.dylib
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0x9035b000 - 0x90379fff libresolv.9.dylib ??? (???) <b5b1527c2d99495ad5d507ab0a4ea872> /usr/lib/libresolv.9.dylib
0x9037a000 - 0x90421fec com.apple.CFNetwork 438.14 (438.14) <5f9ee0430b5f6319f18d9b23e777e0d2> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwo rk.framework/Versions/A/CFNetwork
0x90422000 - 0x90461fef libTIFF.dylib ??? (???) <801873cbd85ba7bdfe7646fe97a54ca3> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libTIFF.dylib
0x90462000 - 0x90470ffd libz.1.dylib ??? (???) <5ddd8539ae2ebfd8e7cc1c57525385c7> /usr/lib/libz.1.dylib
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0x9170b000 - 0x91742fff com.apple.SystemConfiguration 1.9.2 (1.9.2) <01426a38ba44efa5d448daef8b3e9941> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
0x919ed000 - 0x919f4ffe libbsm.dylib ??? (???) <d25c63378a5029648ffd4b4669be31bf> /usr/lib/libbsm.dylib
0x91a01000 - 0x91e11fef libBLAS.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libBLAS.dylib
0x91e12000 - 0x921d0fea libLAPACK.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libLAPACK.dylib
0x921d7000 - 0x92291fe3 com.apple.CoreServices.OSServices 228 (228) <bc83e97f6888673c33f86652677c09cb> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/OSServi ces.framework/Versions/A/OSServices
0x922d7000 - 0x92387fff edu.mit.Kerberos 6.0.13 (6.0.13) <804bd1b3f08fb57396781f012006367c> /System/Library/Frameworks/Kerberos.framework/Versions/A/Kerberos
0x92388000 - 0x923a7ffa libJPEG.dylib ??? (???) <50b881dd5a5795d38405c9c88c2806fa> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libJPEG.dylib
0x923a8000 - 0x923acfff libGIF.dylib ??? (???) <3c7100e80b7f7ca8809cf9512c1a6004> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libGIF.dylib
0x92ced000 - 0x92d6cff5 com.apple.SearchKit 1.2.2 (1.2.2) <3b5f3ab6a363a4d8a2bbbf74213ab0e5> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/SearchK it.framework/Versions/A/SearchKit
0x92d6d000 - 0x92d6dffd com.apple.Accelerate 1.4.2 (Accelerate 1.4.2) /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x92fda000 - 0x92ff6ff3 libPng.dylib ??? (???) <271373dd41f56369a3dfca0ed2be579a> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libPng.dylib
0x93068000 - 0x930e5fef libvMisc.dylib ??? (???) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvMisc.dylib
0x93157000 - 0x931eaff3 com.apple.ApplicationServices.ATS 3.7 (???) <a535fc4982d3acff6530ec25c402e679> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ATS.framework/Versions/A/ATS
0x93b27000 - 0x93c08ff7 libxml2.2.dylib ??? (???) <9a5d410de57c87f71e2d530a1859b897> /usr/lib/libxml2.2.dylib
0x93c09000 - 0x93c19ffc com.apple.LangAnalysis 1.6.5 (1.6.5) <d057feb38163121ffd871c564c692804> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ LangAnalysis.framework/Versions/A/LangAnalysis
0x93c1a000 - 0x93fb7fef com.apple.QuartzCore 1.5.8 (1.5.8) <a28fa54346a9f9d5b3bef076a1ee0fcf> /System/Library/Frameworks/QuartzCore.framework/Versions/A/QuartzCore
0x93fb8000 - 0x94489fbe libGLProgrammability.dylib ??? (???) <7f18294a7bd0b6afe4319f29187fc70d> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLProgramma bility.dylib
0x9448a000 - 0x945f1ff3 libSystem.B.dylib ??? (???) <ae47ca9b1686b065f8ac4d2de09cc432> /usr/lib/libSystem.B.dylib
0x945f2000 - 0x946a4ffb libcrypto.0.9.7.dylib ??? (???) <9d714c92872a93dd127ea8556b2c8945> /usr/lib/libcrypto.0.9.7.dylib
0x94781000 - 0x94781ff8 com.apple.ApplicationServices 34 (34) <8f910fa65f01d401ad8d04cc933cf887> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Application Services
0x9488e000 - 0x948d7fef com.apple.Metadata 10.5.8 (398.26) <e4d268ea45379200f03cdc7c8bedae6f> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadat a.framework/Versions/A/Metadata
0x948d8000 - 0x94907fe3 com.apple.AE 402.3 (402.3) <b13bfda0ad9314922ee37c0d018d7de9> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.fram ework/Versions/A/AE
0x94b32000 - 0x94bd9feb com.apple.QD 3.11.56 (???) <a94d0f5438b730e88e5efdb233295c52> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ QD.framework/Versions/A/QD
0x94bda000 - 0x94bdefff libmathCommon.A.dylib ??? (???) /usr/lib/system/libmathCommon.A.dylib
0x94bdf000 - 0x94eb9ff3 com.apple.CoreServices.CarbonCore 786.11 (786.14) <d5cceb2fe9551d345d40dd1ecf409ec2> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CarbonC ore.framework/Versions/A/CarbonCore
0x94fc6000 - 0x95053ff7 com.apple.LaunchServices 292 (292) <a41286c7c1eb20ffd5cc796f791070f0> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchS ervices.framework/Versions/A/LaunchServices
0x95055000 - 0x95056ffc libffi.dylib ??? (???) <a3b573eb950ca583290f7b2b4c486d09> /usr/lib/libffi.dylib
0x95057000 - 0x95063ffe libGL.dylib ??? (???) /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGL.dylib
0x95064000 - 0x950f1ff7 com.apple.framework.IOKit 1.5.2 (???) <7a3cc24f78f93931731203854ae0d891> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
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0x954e3000 - 0x955aaff2 com.apple.vImage 3.0 (3.0) /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.fr amework/Versions/A/vImage
0x957f7000 - 0x95e97fef com.apple.CoreGraphics 1.409.4 (???) <b9a8a94c430d3b6f9ed7e2e4f0aad02c> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/CoreGraphics
0x95e98000 - 0x95ef1ff7 libGLU.dylib ??? (???) <a3b9be30100a25a6cd3ad109892f52b7> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib
0x95ef2000 - 0x95f4fffb libstdc++.6.dylib ??? (???) <04b812dcec670daa8b7d2852ab14be60> /usr/lib/libstdc++.6.dylib
0x95f50000 - 0x96098ff7 com.apple.ImageIO.framework 2.0.6 (2.0.6) <7f73ef328c8e8566f3f204b5a540a7f0> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/ImageIO
0x9617a000 - 0x9619efff libxslt.1.dylib ??? (???) <0a9778d6368ae668826f446878deb99b> /usr/lib/libxslt.1.dylib
0x9619f000 - 0x961a1ff5 libRadiance.dylib ??? (???) <aefd52482869bb5010672679d151167e> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ ImageIO.framework/Versions/A/Resources/libRadiance.dylib
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0x96550000 - 0x96557fe9 libgcc_s.1.dylib ??? (???) <a9ab135a5f81f6e345527df87f51bfc9> /usr/lib/libgcc_s.1.dylib
0x965c0000 - 0x965cbfe7 libCSync.A.dylib ??? (???) <94faf3571527a99d0a8809024aa9e1be> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreGraphics.framework/Versions/A/Resources/libCSync.A.dylib
0x965cc000 - 0x96705ff7 libicucore.A.dylib ??? (???) <dd8aa51c356e79ef8cdfa341a0d69f5b> /usr/lib/libicucore.A.dylib
0x96b0c000 - 0x96b5dff7 com.apple.HIServices 1.7.1 (???) <ba7fd0ede540a0da08db027f87efbd60> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ HIServices.framework/Versions/A/HIServices
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0x96d2a000 - 0x96d53fff libcups.2.dylib ??? (???) <764c74a71785aa10f3cac2eae06f372b> /usr/lib/libcups.2.dylib
0x96d55000 - 0x96d93fff libGLImage.dylib ??? (???) <a6425aeb77f4da13212ac75df57b056d> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLImage.dyl ib
0x96d94000 - 0x96da1fe7 com.apple.opengl 1.5.10 (1.5.10) <5a2813f80c9441170cc1ab8a3dac5038> /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
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0x9717f000 - 0x971acfeb libvDSP.dylib ??? (???) <b232c018ddd040ec4e2c2af632dd497f> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.fr amework/Versions/A/libvDSP.dylib
0x971ad000 - 0x97207ff7 com.apple.CoreText 2.0.4 (???) <f0b6c1d4f40bd21505097f0255abfead> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ CoreText.framework/Versions/A/CoreText
0x97249000 - 0x972d0ff7 libsqlite3.0.dylib ??? (???) <3334ea5af7a911637413334154bb4100> /usr/lib/libsqlite3.0.dylib
0x972d1000 - 0x972e7fff com.apple.DictionaryServices 1.0.0 (1.0.0) <ad0aa0252e3323d182e17f50defe56fc> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Diction aryServices.framework/Versions/A/DictionaryServices
0xfffe8000 - 0xfffebfff libobjc.A.dylib ??? (???) /usr/lib/libobjc.A.dylib
0xffff0000 - 0xffff1780 libSystem.B.dylib ??? (???) /usr/lib/libSystem.B.dylib


yeah, sooooo, i dont understand this, i hope someone does... (im not sure if any of my personal computer info is crammed in there somewhere, if so, can someone point it out, so i can remove it, thanks 🙂

Nov 16, 2009 9:24 AM in response to americanMac

What version of Photoshop was it? Any other applications running at the same time, particularly any that are older and might not be Intel native?

A Google search (UCKeyTranslate crash) turns up a few hints. One is that it might be related to running older PowerPC applications via Rosetta. There seem to be lots of reports of problems with Excel 2004 and Eudora, both PPC apps. Others report that it appears to be a problem with duplicate fonts, and that resolving font problems with Font Book fixes it. Another person claims to have been successful in stopping the crash if he removes all PowerPC code from applications (not a great idea unless you know what you're doing).

Since you've only had the one, I wouldn't worry too much about it. If you start to get more, then I'd be concerned and maybe look into some of the potential solutions found around the web.

charlie

P.S. -- In my original post, I thought it would be the loginwindow process, but I was wrong. It was the window server. Different process, same basic result. The apps all depend on the window server to display their windows. So when the window server dies, so do the apps.

My screen SUDDENLY turned BLUE-- what should I do???

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