Screen freezing imac osx 10.8.2

Still having problems with screen freezing using osx 10.8.2.
Bought machine only 4 months ago and has been returned for repair to apple. Replaced graphics and power supply and still have the same problem. It has to be drivers for the AMD Radeon 512mb card....
Any news or update. Thank you

Tried a posters advice to run ONYX and tick all boxes under Automation. System seems to be stable so far.. will update in a few days if stability has returned. Time for Apple to realise they have a PR nightmare on their hands and fix this ridiculous problem.
In 30 years of using MS I never had the screen freeze so why would the "Most advanced desktop on the planet" suddenly be doing it.

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    Software  Mac OS X Lion 10.7.5 (11G63)
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    crsud_2013-12-17-115526_localhost.crash:
    Process:    
    crsud [48]
    Path:       
    /usr/libexec/crsud
    Identifier: 
    crsud
    Version:    
    Code Type:  
    X86-64 (Native)
    Parent Process:  launchd [1]
    Date/Time:  
    2013-12-17 11:54:53.795 +0100
    OS Version: 
    Mac OS X 10.7.5 (11G63)
    Report Version:  9
    Crashed Thread:  0  Dispatch queue: com.apple.main-thread
    Exception Type:  EXC_BAD_ACCESS (SIGBUS)
    Exception Codes: 0x000000000000000a, 0x000000010068a000
    VM Regions Near 0x10068a000:
    Stack             
    0000000100608000-000000010068a000 [  520K] rw-/rwx SM=COW  thread 4
    --> mapped file       
    000000010068a000-0000000100692000 [   32K] r--/r-x SM=PRV  /private/var/db/*
    shared memory     
    0000000100692000-0000000100693000 [
    4K] rw-/rw- SM=SHM 
    Application Specific Information:
    objc[48]: garbage collection is OFF
    Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
    0   com.apple.security       
    0x00007fff88d94278 Security::SharedMemoryClient::SharedMemoryClient(char const*, unsigned int) + 288
    1   com.apple.security       
    0x00007fff88d9495c Security::ModuleNexus<Security::SecurityServer::SharedMemoryClientMaker>::make( ) + 59
    2   com.apple.security       
    0x00007fff88c33eb4 Security::ModuleNexusCommon::create(void* (*)()) + 166
    3   com.apple.security       
    0x00007fff88d9486d Security::ModuleNexus<Security::SecurityServer::SharedMemoryClientMaker>::opera tor()() + 71
    4   com.apple.security       
    0x00007fff88d9472e Security::SecurityServer::NotificationPort::NotificationPort(unsigned int) + 40
    5   com.apple.security       
    0x00007fff88d9479f Security::SecurityServer::ThreadNotifier::ThreadNotifier() + 79
    6   com.apple.security       
    0x00007fff88c6391c Security::ThreadNexus<Security::SecurityServer::ThreadNotifier>::operator()() + 48
    7   com.apple.security       
    0x00007fff88cd2a3e Security::KeychainCore::CCallbackMgr::CCallbackMgr() + 32
    8   com.apple.security       
    0x00007fff88cd2ac2 CallbackMaker::CallbackMaker() + 44
    9   com.apple.security       
    0x00007fff88cd2b87 Security::ModuleNexus<CallbackMaker>::make() + 28
    10  com.apple.security       
    0x00007fff88c33eb4 Security::ModuleNexusCommon::create(void* (*)()) + 166
    11  com.apple.security       
    0x00007fff88c98cf5 Security::ModuleNexus<CallbackMaker>::operator()() + 71
    12  com.apple.security       
    0x00007fff88cd28fc Security::KeychainCore::CCallbackMgr::AddCallback(int (*)(unsigned int, SecKeychainCallbackInfo*, void*), unsigned int, void*) + 42
    13  com.apple.security       
    0x00007fff88cfacfd SecKeychainAddCallback + 29
    14  com.apple.CFNetwork      
    0x00007fff879a0d8d _CFURLProtocolInitHTTPProtocol + 17
    15  com.apple.CFNetwork      
    0x00007fff879a0d5e URLProtocolRegistry::URLProtocolRegistry() + 78
    16  com.apple.CFNetwork      
    0x00007fff879a0cf7 URLProtocol::InitClass() + 65
    17  libsystem_c.dylib        
    0x00007fff87f8ae06 pthread_once + 86
    18  com.apple.CFNetwork      
    0x00007fff879a0cad URLProtocol::Class() + 23
    19  com.apple.CFNetwork      
    0x00007fff879a0c7d _CFURLProtocolRegisterFoundationBridge + 30
    20  com.apple.Foundation     
    0x00007fff91ae31b8 +[_NSCFURLProtocolBridge registerWithCFURLProtocol] + 118
    21  libsystem_c.dylib        
    0x00007fff87f8ae06 pthread_once + 86
    22  com.apple.Foundation     
    0x00007fff91ae3033 +[NSURLProtocol(NSURLProtocolPrivate) _registeredClasses] + 23
    23  com.apple.Foundation     
    0x00007fff91ae2e83 NSURLConnectionInit + 184
    24  libsystem_c.dylib        
    0x00007fff87f8ae06 pthread_once + 86
    25  com.apple.Foundation     
    0x00007fff91bec044 -[NSURLConnection(NSURLConnectionPrivate) _initWithRequest:delegate:usesCache:maxContentLength:startImmediately:connectio nProperties:] + 62
    26  com.apple.Foundation     
    0x00007fff91ae2dc5 -[NSURLConnection initWithRequest:delegate:] + 47
    27  com.apple.Foundation     
    0x00007fff91bea487 +[NSURLConnection connectionWithRequest:delegate:] + 56
    28  crsud                    
    0x00000001000022d7 0x100000000 + 8919
    29  crsud                    
    0x0000000100002e00 0x100000000 + 11776
    30  crsud                    
    0x0000000100001ec2 0x100000000 + 7874
    31  crsud                    
    0x0000000100001aaf 0x100000000 + 6831
    32  crsud                    
    0x0000000100001951 0x100000000 + 6481
    33  crsud                    
    0x0000000100001870 0x100000000 + 6256
    Thread 1:: Dispatch queue: com.apple.libdispatch-manager
    0   libsystem_kernel.dylib   
    0x00007fff86e987e6 kevent + 10
    1   libdispatch.dylib        
    0x00007fff8e146786 _dispatch_mgr_invoke + 923
    2   libdispatch.dylib        
    0x00007fff8e145316 _dispatch_mgr_thread + 54
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    0   libsystem_kernel.dylib   
    0x00007fff86e98192 __workq_kernreturn + 10
    1   libsystem_c.dylib        
    0x00007fff87f8d594 _pthread_wqthread + 758
    2   libsystem_c.dylib        
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    Thread 3:
    0   libsystem_kernel.dylib   
    0x00007fff86e98192 __workq_kernreturn + 10
    1   libsystem_c.dylib        
    0x00007fff87f8d594 _pthread_wqthread + 758
    2   libsystem_c.dylib        
    0x00007fff87f8eb85 start_wqthread + 13
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    0   libsystem_kernel.dylib   
    0x00007fff86e9667a mach_msg_trap + 10
    1   libsystem_kernel.dylib   
    0x00007fff86e95d71 mach_msg + 73
    2   com.apple.CoreFoundation 
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    3   com.apple.CoreFoundation 
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    4   com.apple.CoreFoundation 
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    5   com.apple.Foundation     
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    6   com.apple.Foundation     
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    7   com.apple.Foundation     
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    8   libsystem_c.dylib        
    0x00007fff87f8b8bf _pthread_start + 335
    9   libsystem_c.dylib        
    0x00007fff87f8eb75 thread_start + 13
    Thread 0 crashed with X86 Thread State (64-bit):
      rax: 0x000000010068a000  rbx: 0x0000000100692000  rcx: 0x0000000100689fff  rdx: 0x0000000000000000
      rdi: 0x0000000000000004  rsi: 0x0000000000008000  rbp: 0x00007fff5fbff020  rsp: 0x00007fff5fbfefe0
       r8: 0x0000000000000004   r9: 0x0000000000000000  r10: 0x00007fff86e97a1e  r11: 0x0000000000000206
      r12: 0x000000010030b4d8  r13: 0x00007fff5fbfeff0  r14: 0x0000000000000004  r15: 0x000000010030b4c0
      rip: 0x00007fff88d94278  rfl: 0x0000000000010203  cr2: 0x000000010068a000
    Logical CPU: 1
    Binary Images:
    0x100000000 -   
    0x10000afff  crsud (??? - ???) <ABD7454B-0BB3-3A4E-9F74-98CF8975706D> /usr/libexec/crsud
    0x7fff62ffd000 -
    0x7fff63031baf  dyld (195.6 - ???) <0CD1B35B-A28F-32DA-B72E-452EAD609613> /usr/lib/dyld
    0x7fff85cbf000 -
    0x7fff85cc5fff  com.apple.DiskArbitration (2.4.1 - 2.4.1) <CEA34337-63DE-302E-81AA-10D717E1F699> /System/Library/Frameworks/DiskArbitration.framework/Versions/A/DiskArbitration
    0x7fff85d4a000 -
    0x7fff85f4cfff  libicucore.A.dylib (46.1.0 - compatibility 1.0.0) <0176782F-9526-3905-813A-7A5676EC2C86> /usr/lib/libicucore.A.dylib
    0x7fff86e27000 -
    0x7fff86e27fff  libOpenScriptingUtil.dylib (??? - ???) <A7847713-F410-39C0-884F-A7188A18E742> /usr/lib/libOpenScriptingUtil.dylib
    0x7fff86e81000 -
    0x7fff86ea1fff  libsystem_kernel.dylib (1699.32.7 - compatibility 1.0.0) <66C9F9BD-C7B3-30D4-B1A0-03C8A6392351> /usr/lib/system/libsystem_kernel.dylib
    0x7fff86ea2000 -
    0x7fff86ea6fff  libmathCommon.A.dylib (2026.0.0 - compatibility 1.0.0) <FF83AFF7-42B2-306E-90AF-D539C51A4542> /usr/lib/system/libmathCommon.A.dylib
    0x7fff87292000 -
    0x7fff872aeff7  com.apple.GenerationalStorage (1.0 - 126.1) <509F52ED-E54B-3FEF-B3C2-759387B826E6> /System/Library/PrivateFrameworks/GenerationalStorage.framework/Versions/A/Gene rationalStorage
    0x7fff875c1000 -
    0x7fff875c7fff  libmacho.dylib (800.0.0 - compatibility 1.0.0) <165514D7-1BFA-38EF-A151-676DCD21FB64> /usr/lib/system/libmacho.dylib
    0x7fff875d0000 -
    0x7fff875dffff  libxar.1.dylib (??? - ???) <9E05C939-6CBF-38E7-8915-86278F7DB6C7> /usr/lib/libxar.1.dylib
    0x7fff87811000 -
    0x7fff8785ffff  libauto.dylib (??? - ???) <D8AC8458-DDD0-3939-8B96-B6CED81613EF> /usr/lib/libauto.dylib
    0x7fff87889000 -
    0x7fff878b6fe7  libSystem.B.dylib (159.1.0 - compatibility 1.0.0) <7BEBB139-50BB-3112-947A-F4AA168F991C> /usr/lib/libSystem.B.dylib
    0x7fff8799b000 -
    0x7fff87b02fff  com.apple.CFNetwork (520.5.1 - 520.5.1) <08F70E26-5456-3BFB-8192-00D3CE40D3C9> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/CFNetwo rk.framework/Versions/A/CFNetwork
    0x7fff87f3d000 -
    0x7fff8801afef  libsystem_c.dylib (763.13.0 - compatibility 1.0.0) <41B43515-2806-3FBC-ACF1-A16F35B7E290> /usr/lib/system/libsystem_c.dylib
    0x7fff8801b000 -
    0x7fff8801ffff  libdyld.dylib (195.6.0 - compatibility 1.0.0) <FFC59565-64BD-3B37-90A4-E2C3A422CFC1> /usr/lib/system/libdyld.dylib
    0x7fff88662000 -
    0x7fff88664fff  com.apple.TrustEvaluationAgent (2.0 - 1) <1F31CAFF-C1C6-33D3-94E9-11B721761DDF> /System/Library/PrivateFrameworks/TrustEvaluationAgent.framework/Versions/A/Tru stEvaluationAgent
    0x7fff8867c000 -
    0x7fff8867dfff  libDiagnosticMessagesClient.dylib (??? - ???) <3DCF577B-F126-302B-BCE2-4DB9A95B8598> /usr/lib/libDiagnosticMessagesClient.dylib
    0x7fff8867e000 -
    0x7fff886bdfff  com.apple.AE (527.7 - 527.7) <B82F7ABC-AC8B-3507-B029-969DD5CA813D> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.fram ework/Versions/A/AE
    0x7fff888c2000 -
    0x7fff888c7ff7  libsystem_network.dylib (??? - ???) <5DE7024E-1D2D-34A2-80F4-08326331A75B> /usr/lib/system/libsystem_network.dylib
    0x7fff88b81000 -
    0x7fff88bb1ff7  com.apple.DictionaryServices (1.2.1 - 158.3) <5E2EBBFD-D520-3379-A431-11DAA844B8D6> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Diction aryServices.framework/Versions/A/DictionaryServices
    0x7fff88bb2000 -
    0x7fff88bbffff  com.apple.CrashReporterSupport (10.7.4 - 353) <6044CFB6-939E-3C73-BFBB-A8BBC096F135> /System/Library/PrivateFrameworks/CrashReporterSupport.framework/Versions/A/Cra shReporterSupport
    0x7fff88bc0000 -
    0x7fff88c0cff7  com.apple.SystemConfiguration (1.11.3 - 1.11) <0A7F1982-B4EA-3424-A0C7-FE46C6224F03> /System/Library/Frameworks/SystemConfiguration.framework/Versions/A/SystemConfi guration
    0x7fff88c32000 -
    0x7fff88f27ff7  com.apple.security (7.0 - 55148.6) <4535E500-973A-3BA7-AF65-DF5CF0658F02> /System/Library/Frameworks/Security.framework/Versions/A/Security
    0x7fff88f28000 -
    0x7fff88f2ffff  com.apple.NetFS (4.0 - 4.0) <433EEE54-E383-3505-9154-45B909FD3AF0> /System/Library/Frameworks/NetFS.framework/Versions/A/NetFS
    0x7fff89596000 -
    0x7fff895adfff  com.apple.CFOpenDirectory (10.7 - 146) <E6D4F114-678B-3957-9C59-9206ECDA756E> /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpen Directory.framework/Versions/A/CFOpenDirectory
    0x7fff895ae000 -
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    0x7fff895da000 -
    0x7fff89645ff7  com.apple.framework.IOKit (2.0 - ???) <FE838BB6-D42E-3291-A1A0-6F53FC970261> /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit
    0x7fff896b0000 -
    0x7fff896ebfff  libsystem_info.dylib (??? - ???) <35F90252-2AE1-32C5-8D34-782C614D9639> /usr/lib/system/libsystem_info.dylib
    0x7fff8986b000 -
    0x7fff8990cfff  com.apple.LaunchServices (480.40 - 480.40) <C936A07F-0CF8-3F8E-BDB3-76AA7611B4CA> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/LaunchS ervices.framework/Versions/A/LaunchServices
    0x7fff89a10000 -
    0x7fff89a18fff  libsystem_dnssd.dylib (??? - ???) <584B321E-5159-37CD-B2E7-82E069C70AFB> /usr/lib/system/libsystem_dnssd.dylib
    0x7fff89b1b000 -
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    0x7fff89b9f000 -
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    0x7fff89ba5000 -
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    0x7fff89d7a000 -
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    0x7fff89df1000 -
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    0x7fff89f52000 -
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    0x7fff89f54000 -
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    0x7fff89f63000 -
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    0x7fff8ab98000 -
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    0x7fff8ac36000 -
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    0x7fff8c649000 -
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    0x7fff8d698000 -
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    0x7fff8efeffff  libunc.dylib (24.0.0 - compatibility 1.0.0) <337960EE-0A85-3DD0-A760-7134CF4C0AFF> /usr/lib/system/libunc.dylib
    0x7fff8fa0b000 -
    0x7fff8fa19ff7  com.apple.AppleFSCompression (37 - 1.0) <8981D804-EBFE-35D5-9F79-6689DCCBA43A> /System/Library/PrivateFrameworks/AppleFSCompression.framework/Versions/A/Apple FSCompression
    0x7fff8fa1a000 -
    0x7fff8fa27ff7  libbz2.1.0.dylib (1.0.5 - compatibility 1.0.0) <3373D310-3B10-3DD1-B754-B7B138CD448D> /usr/lib/libbz2.1.0.dylib
    0x7fff8fec4000 -
    0x7fff8fec4fff  com.apple.CoreServices (53 - 53) <043C8026-8EDD-3241-B090-F589E24062EF> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
    0x7fff8ff06000 -
    0x7fff8ff19ff7  libCRFSuite.dylib (??? - ???) <0B76941F-218E-30C8-B6DE-E15919F8DBEB> /usr/lib/libCRFSuite.dylib
    0x7fff8ff1a000 -
    0x7fff8ff1cfff  libquarantine.dylib (36.7.0 - compatibility 1.0.0) <8D9832F9-E4A9-38C3-B880-E5210B2353C7> /usr/lib/system/libquarantine.dylib
    0x7fff90d48000 -
    0x7fff90d48fff  libkeymgr.dylib (23.0.0 - compatibility 1.0.0) <61EFED6A-A407-301E-B454-CD18314F0075> /usr/lib/system/libkeymgr.dylib
    0x7fff90d8e000 -
    0x7fff90da0ff7  libz.1.dylib (1.2.5 - compatibility 1.0.0) <30CBEF15-4978-3DED-8629-7109880A19D4> /usr/lib/libz.1.dylib
    0x7fff90f04000 -
    0x7fff90f05ff7  libsystem_blocks.dylib (53.0.0 - compatibility 1.0.0) <8BCA214A-8992-34B2-A8B9-B74DEACA1869> /usr/lib/system/libsystem_blocks.dylib
    0x7fff910e7000 -
    0x7fff910f0ff7  libsystem_notify.dylib (80.1.0 - compatibility 1.0.0) <A4D651E3-D1C6-3934-AD49-7A104FD14596> /usr/lib/system/libsystem_notify.dylib
    0x7fff91107000 -
    0x7fff9110dff7  libunwind.dylib (30.0.0 - compatibility 1.0.0) <1E9C6C8C-CBE8-3F4B-A5B5-E03E3AB53231> /usr/lib/system/libunwind.dylib
    0x7fff91383000 -
    0x7fff913a0fff  libxpc.dylib (77.19.0 - compatibility 1.0.0) <9F57891B-D7EF-3050-BEDD-21E7C6668248> /usr/lib/system/libxpc.dylib
    0x7fff913ad000 -
    0x7fff914b9fef  libcrypto.0.9.8.dylib (49.1.0 - compatibility 0.9.8) <FB999E54-C9BC-3A6D-9FE5-BFCC236775ED> /usr/lib/libcrypto.0.9.8.dylib
    0x7fff91a7d000 -
    0x7fff91d96fff  com.apple.Foundation (6.7.2 - 833.25) <22AAC369-B63C-3C55-8AC6-C3ECBA44DA7B> /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
    0x7fff91eed000 -
    0x7fff91ef8ff7  libc++abi.dylib (14.0.0 - compatibility 1.0.0) <8FF3D766-D678-36F6-84AC-423C878E6D14> /usr/lib/libc++abi.dylib
    0x7fff91f94000 -
    0x7fff91f95ff7  libremovefile.dylib (21.1.0 - compatibility 1.0.0) <739E6C83-AA52-3C6C-A680-B37FE2888A04> /usr/lib/system/libremovefile.dylib
    0x7fff91fad000 -
    0x7fff91fb4fff  libcopyfile.dylib (85.1.0 - compatibility 1.0.0) <0AB51EE2-E914-358C-AC19-47BC024BDAE7> /usr/lib/system/libcopyfile.dylib
    0x7fff92214000 -
    0x7fff92215fff  liblangid.dylib (??? - ???) <CACBE3C3-2F7B-3EED-B50E-EDB73F473B77> /usr/lib/liblangid.dylib
    0x7fff92993000 -
    0x7fff92a9afe7  libsqlite3.dylib (9.6.0 - compatibility 9.0.0) <EE02BB01-64C9-304D-9719-A35F5CD6D04C> /usr/lib/libsqlite3.dylib
    External Modification Summary:
      Calls made by other processes targeting this process:
    task_for_pid: 13
    thread_create: 0
    thread_set_state: 0
      Calls made by this process:
    task_for_pid: 0
    thread_create: 0
    thread_set_state: 0
      Calls made by all processes on this machine:
    task_for_pid: 679
    thread_create: 0
    thread_set_state: 0
    VM Region Summary:
    ReadOnly portion of Libraries: Total=78.1M resident=48.8M(62%) swapped_out_or_unallocated=29.3M(38%)
    Writable regions: Total=30.7M written=460K(1%) resident=788K(3%) swapped_out=0K(0%) unallocated=29.9M(97%)
    REGION TYPE                 
    VIRTUAL
    ===========                 
    =======
    MALLOC                        
    20.3M
    MALLOC guard page               
    32K
    STACK GUARD                   
    56.0M
    Stack                         
    10.0M
    VM_ALLOCATE                     
    36K
    __DATA                        
    3352K
    __LINKEDIT                    
    49.0M
    __TEXT                        
    29.1M
    __UNICODE                      
    544K
    mapped file                   
    15.7M
    shared memory                   
    16K
    ===========                 
    =======
    TOTAL                        
    184.1M

    If you have more than one user account, these instructions must be carried out as an administrator.
    Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
    View ▹ Show Log List
    from the menu bar.
    Enter "BOOT_TIME" (without the quotes) in the search box. Note the timestamps of those log messages, which refer to the times when the system was booted. Now clear the search box and scroll back in the log to the last boot time after  you had the problem. Select the messages logged before the boot, while the system was unresponsive or was failing to shut down. Copy them to the Clipboard by pressing the key combination command-C. Paste into a reply to this message (command-V). Please include the BOOT_TIME message at the end of the log extract.
    If there are runs of repeated messages, post only one example of each. Don’t post many repetitions of the same message.
    When posting a log extract, be selective. In most cases, a few dozen lines are more than enough.
    Please do not indiscriminately dump thousands of lines from the log into this discussion.
    Important: Some private information, such as your name, may appear in the log. Anonymize before posting.

  • IMac screen freezes

    Hi my iMac late 2009 27 inch has started to have a fault.
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    Heres image
    http://img51.imageshack.us/img51/5599/x9ub.jpg
    http:/http://imageshack.us/photo/my-images/51/x9ub.jpg/
    any help would be great

    mende1 wrote:
    The GPU is one of the cheapest parts of your computer, so that repair may cost between $100 and $200
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  • 24 imac screen freeze hard drive reinstall&hardware test ok

    24 imac screen freeze hard drive reinstall&hardware test ok

    Do you have a question? If so please ask it and provide more information. If English is not your native language please use Google Translate .

  • Elements 13 seemed to install ok on iMac OSX 10.9.5. Restarted iMac. Tried to open Elements. Opened but start-up screen did not open. Only gave 1st menu "Photoshop Elements" no other drop downs appeared

    Elements 13 seemed to install ok on iMac OSX 10.9.5. Restarted iMac. Tried to open Elements. Opened but start-up screen did not open. Only gave 1st menu "Photoshop Elements" no other drop downs appeared

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  • HT1752 I have an IMac OSX and a 2013 MacBook air and I want to use the screen on my IMac.  I have connected the cable but I can't get the IMac screen to connect to my MacBook

    I have an IMac OSX and a 2013 MacBook Air and I want to use the screen on my IMac.  I have purchased the cable and connected, but the IMac will not connect to my MacBook.  I have tried the Command/F2 but it does not work.  Any help would be appreciated.

    Target Display Mode 2009 & 2010 iMacs
    Target Display Mode 2011 & Later iMacs
    iMac- How to use your iMac as a Target Display Mode display
    Target Display Mode- Frequently Asked Questions (FAQ)

  • Start up screen freeze. keep buffering how i can get rid off   . I have iMac desk top OS X

    I have iMac desk top OS X. tried to install mountain lion. after download the screen freeze on me, keep buffering and doing nothing. I turned it off on couple of times
    it goes straight back to buffering

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    http://store.apple.com/us/product/D6377Z/A/os-x-mountain-lion

  • Screen freezes with LOGIC pro 7 & OSX 3.0.any ideas?

    Hi
    I have a G5 with dual processors and 1.5 ram/150gb HD. I am running Logic pro 7 on the original OSX 3.0 with a Motu 828mk2 firewire interface.
    The screen freezes a lot (sometimes with audio still running) and the only way is to turn it off and reboot.
    I am not working with lots of audio or plug ins (maybe one or two tracks at most).
    I wondered whether its the OS? maybe i need Tiger?
    I would be grateful of any help

    As JustinC pointed out, it would be better you were running a more 'mature' OS (also CoreAudio is part of Quicktime so if you have updated QT and not the OS you could, possibly, be running an incompatible version of CoreAudio, i'm not too sure about that.)
    But considering the symptoms you mentioned, and the fact you are running very few audio tracks, I'm assuming you run a lot of MIDI.
    The symptoms you describe sound a lot like a MIDI feedback loop.
    You don't have any sort of inter-app MIDI routing enabled, do you ?
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  • My iMac screen freezes and a grey colour slowly creeps down my screen

    Hi, my iMac screen freezes and a grey colour slowly creeps down the screen and has a large black square in the centre saying "You must restart your computer by pressing the power button and then pressing it again to restart" or words to that effect in English and about 4 or 5 other languages.  I find this happens more frequently when I try to stream movies or tv shows.  It also happened when I was trying to download a couple of tv shows from iTunes. 
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    Is Apple going to come out with a fix or are we going to eternally suffer indefinitley.

    Hi Eric,
    I don't know why it didn't work before, but here is the most recent errol log.  It crashed again about an hour later.  If there is a solution, i would greatly appreciate knowing what it is because I can't enjoy using my computer anymore because of these constant crasahes.
    Thanks for your time.
    Interval Since Last Panic Report:  1060363 sec
    Panics Since Last Report:          12
    Anonymous UUID:                    065BD067-AFE6-4AB4-AEF2-30EF089ECE4C
    Mon Oct  3 16:08:51 2011
    panic(cpu 0 caller 0xffffff80002c268d): Kernel trap at 0xffffff7f80eb7282, type 13=general protection, registers:
    CR0: 0x0000000080010033, CR2: 0x00000001006de5dc, CR3: 0x0000000035e9a003, CR4: 0x00000000000206e0
    RAX: 0x00000000fffd1485, RBX: 0x0ae8df8948ee7500, RCX: 0xffffff800c5d1d74, RDX: 0xffffff807fbf3584
    RSP: 0xffffff807fbf3310, RBP: 0xffffff807fbf3370, RSI: 0xffffff807b04a000, RDI: 0xffffff8000289003
    R8:  0xffffff806af44e34, R9:  0xffffff807b04a078, R10: 0xfffffffffffffffe, R11: 0xffffff80002d8240
    R12: 0xffffff807b04a000, R13: 0xffffff800c5d1d6c, R14: 0xffffff8000289003, R15: 0x00000005b80002a8
    RFL: 0x0000000000010282, RIP: 0xffffff7f80eb7282, CS:  0x0000000000000008, SS:  0x0000000000000010
    CR2: 0x00000001006de5dc, Error code: 0x0000000000000000, Faulting CPU: 0x0
    Backtrace (CPU 0), Frame : Return Address
    0xffffff807fbf2fd0 : 0xffffff8000220702
    0xffffff807fbf3050 : 0xffffff80002c268d
    0xffffff807fbf31f0 : 0xffffff80002d7a3d
    0xffffff807fbf3210 : 0xffffff7f80eb7282
    0xffffff807fbf3370 : 0xffffff7f80e9dfe5
    0xffffff807fbf3510 : 0xffffff7f80ef8726
    0xffffff807fbf3570 : 0xffffff7f80ef8985
    0xffffff807fbf35b0 : 0xffffff7f80e869ee
    0xffffff807fbf35c0 : 0xffffff7f80eb7bb5
    0xffffff807fbf3630 : 0xffffff7f80e83879
    0xffffff807fbf3670 : 0xffffff7f8091d255
    0xffffff807fbf36b0 : 0xffffff8000639d0e
    0xffffff807fbf3700 : 0xffffff7f8091d1d6
    0xffffff807fbf3720 : 0xffffff7f8091d793
    0xffffff807fbf3760 : 0xffffff7f8091cd81
    0xffffff807fbf3790 : 0xffffff7f80e429e9
    0xffffff807fbf37e0 : 0xffffff8000344b0b
    0xffffff807fbf38f0 : 0xffffff80003c333d
    0xffffff807fbf3b60 : 0xffffff80003caee9
    0xffffff807fbf3c00 : 0xffffff80003cb3de
    0xffffff807fbf3df0 : 0xffffff80003d2a6b
    0xffffff807fbf3e10 : 0xffffff8000580f25
    0xffffff807fbf3e60 : 0xffffff8000581185
    0xffffff807fbf3e80 : 0xffffff8000532ec4
    0xffffff807fbf3ee0 : 0xffffff8000533dd3
    0xffffff807fbf3f20 : 0xffffff8000533ea7
    0xffffff807fbf3f50 : 0xffffff80005ca88b
    0xffffff807fbf3fb0 : 0xffffff80002d8383
          Kernel Extensions in backtrace:
             com.apple.iokit.IONetworkingFamily(2.0)[59A00F6B-3710-3E07-9921-70C45782FF8C]@0 xffffff7f8090e000->0xffffff7f80936fff
             com.apple.iokit.IO80211Family(400.40)[78A58272-2170-3068-9C63-88301C99C406]@0xf fffff7f80e2c000->0xffffff7f80e63fff
                dependency: com.apple.iokit.IONetworkingFamily(2.0)[59A00F6B-3710-3E07-9921-70C45782FF8C]@0 xffffff7f8090e000
             com.apple.driver.AirPort.Atheros40(500.55.5)[01000ACB-C064-3F42-820F-BDE2008267 25]@0xffffff7f80e64000->0xffffff7f80fa3fff
                dependency: com.apple.iokit.IOPCIFamily(2.6.5)[95ABB490-3AB5-3D5E-9C21-67089A9AE6A1]@0xffff ff7f80821000
                dependency: com.apple.iokit.IO80211Family(400.40)[78A58272-2170-3068-9C63-88301C99C406]@0xf fffff7f80e2c000
                dependency: com.apple.iokit.IONetworkingFamily(2.0)[59A00F6B-3710-3E07-9921-70C45782FF8C]@0 xffffff7f8090e000
    BSD process name corresponding to current thread: MailTab for Gmai
    Mac OS version:
    11B26
    Kernel version:
    Darwin Kernel Version 11.1.0: Tue Jul 26 16:07:11 PDT 2011; root:xnu-1699.22.81~1/RELEASE_X86_64
    Kernel UUID: D52AAB80-B2BC-3C6E-BBEA-78BD28064998
    System model name: iMac11,2 (Mac-F2238AC8)
    System uptime in nanoseconds: 2869233943350
    last loaded kext at 367480732136: com.apple.iokit.IOAVBFamily    1.0.0d22 (addr 0xffffff7f8078d000, size 36864)
    last unloaded kext at 437236879883: com.apple.iokit.IOAVBFamily    1.0.0d22 (addr 0xffffff7f8078d000, size 36864)
    loaded kexts:
    com.apple.driver.AppleHWSensor    1.9.4d0
    com.apple.driver.AppleBluetoothMultitouch    66.3
    com.apple.filesystems.autofs    3.0
    com.apple.driver.AppleMikeyHIDDriver    122
    com.apple.driver.AppleUpstreamUserClient    3.5.9
    com.apple.driver.AppleMCCSControl    1.0.24
    com.apple.driver.AppleHDA    2.1.1f12
    com.apple.driver.AGPM    100.12.40
    com.apple.driver.AppleMikeyDriver    2.1.1f12
    com.apple.kext.ATIFramebuffer    7.0.4
    com.apple.ATIRadeonX2000    7.0.4
    com.apple.driver.AudioAUUC    1.59
    com.apple.iokit.IOUserEthernet    1.0.0d1
    com.apple.Dont_Steal_Mac_OS_X    7.0.0
    com.apple.driver.AudioIPCDriver    1.2.0
    com.apple.driver.AirPort.Atheros40    500.55.5
    com.apple.driver.ACPI_SMC_PlatformPlugin    4.7.0b2
    com.apple.driver.AppleLPC    1.5.1
    com.apple.driver.AppleBacklight    170.1.9
    com.apple.driver.AppleUSBCardReader    3.0.0
    com.apple.driver.AppleIRController    309
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless    1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib    1.0.0d1
    com.apple.BootCache    32
    com.apple.iokit.SCSITaskUserClient    3.0.0
    com.apple.driver.AppleFWOHCI    4.8.6
    com.apple.iokit.IOAHCIBlockStorage    2.0.0
    com.apple.driver.AppleUSBHub    4.4.0
    com.apple.driver.AppleEFINVRAM    1.5.0
    com.apple.driver.AppleAHCIPort    2.1.8
    com.apple.iokit.AppleBCM5701Ethernet    3.0.6b9
    com.apple.driver.AppleACPIButtons    1.4
    com.apple.driver.AppleUSBEHCI    4.4.0
    com.apple.driver.AppleRTC    1.4
    com.apple.driver.AppleHPET    1.6
    com.apple.driver.AppleSMBIOS    1.7
    com.apple.driver.AppleACPIEC    1.4
    com.apple.driver.AppleAPIC    1.5
    com.apple.driver.AppleIntelCPUPowerManagementClient    166.0.0
    com.apple.nke.applicationfirewall    3.0.30
    com.apple.security.quarantine    1
    com.apple.driver.AppleIntelCPUPowerManagement    166.0.0
    com.apple.driver.AppleBluetoothHIDKeyboard    152.3
    com.apple.driver.AppleHIDKeyboard    152.3
    com.apple.driver.AppleMultitouchDriver    220.62
    com.apple.driver.IOBluetoothHIDDriver    2.5f17
    com.apple.kext.triggers    1.0
    com.apple.driver.DspFuncLib    2.1.1f12
    com.apple.driver.AppleSMBusController    1.0.10d0
    com.apple.kext.ATI4600Controller    7.0.4
    com.apple.kext.ATISupport    7.0.4
    com.apple.iokit.IOSurface    80.0
    com.apple.iokit.IOBluetoothSerialManager    2.5f17
    com.apple.iokit.IOSerialFamily    10.0.5
    com.apple.iokit.IOFireWireIP    2.2.3
    com.apple.iokit.IOAudioFamily    1.8.3fc11
    com.apple.kext.OSvKernDSPLib    1.3
    com.apple.driver.AppleHDAController    2.1.1f12
    com.apple.iokit.IOHDAFamily    2.1.1f12
    com.apple.iokit.IO80211Family    400.40
    com.apple.driver.AppleSMC    3.1.1d2
    com.apple.driver.IOPlatformPluginFamily    4.7.0b2
    com.apple.driver.AppleSMBusPCI    1.0.10d0
    com.apple.driver.AppleBacklightExpert    1.0.3
    com.apple.iokit.IONDRVSupport    2.3
    com.apple.iokit.IOGraphicsFamily    2.3
    com.apple.driver.BroadcomUSBBluetoothHCIController    2.5f17
    com.apple.driver.AppleUSBBluetoothHCIController    2.5f17
    com.apple.iokit.IOBluetoothFamily    2.5f17
    com.apple.iokit.IOSCSIBlockCommandsDevice    3.0.0
    com.apple.iokit.IOUSBMassStorageClass    3.0.0
    com.apple.iokit.IOUSBHIDDriver    4.4.0
    com.apple.driver.AppleUSBMergeNub    4.4.0
    com.apple.driver.AppleUSBComposite    3.9.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice    3.0.0
    com.apple.iokit.IOBDStorageFamily    1.6
    com.apple.iokit.IODVDStorageFamily    1.6
    com.apple.iokit.IOCDStorageFamily    1.7
    com.apple.driver.XsanFilter    403
    com.apple.iokit.IOFireWireFamily    4.4.3
    com.apple.iokit.IOAHCISerialATAPI    2.0.0
    com.apple.iokit.IOSCSIArchitectureModelFamily    3.0.0
    com.apple.iokit.IOUSBUserClient    4.4.0
    com.apple.iokit.IOAHCIFamily    2.0.6
    com.apple.iokit.IOEthernetAVBController    1.0.0d5
    com.apple.iokit.IONetworkingFamily    2.0
    com.apple.driver.AppleEFIRuntime    1.5.0
    com.apple.iokit.IOHIDFamily    1.7.0
    com.apple.iokit.IOUSBFamily    4.4.0
    com.apple.iokit.IOSMBusFamily    1.1
    com.apple.security.sandbox    165
    com.apple.kext.AppleMatch    1.0.0d1
    com.apple.security.TMSafetyNet    7
    com.apple.driver.DiskImages    326
    com.apple.iokit.IOStorageFamily    1.7
    com.apple.driver.AppleKeyStore    28.18
    com.apple.driver.AppleACPIPlatform    1.4
    com.apple.iokit.IOPCIFamily    2.6.5
    com.apple.iokit.IOACPIFamily    1.4
    Model: iMac11,2, BootROM IM112.0057.B00, 2 processors, Intel Core i3, 3.06 GHz, 4 GB, SMC 1.64f5
    Graphics: ATI Radeon HD 4670, ATI Radeon HD 4670, PCIe, 256 MB
    Memory Module: BANK 0/DIMM1, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
    Memory Module: BANK 1/DIMM1, 2 GB, DDR3, 1333 MHz, 0x80CE, 0x4D34373142353637334648302D4348392020
    AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x8F), Atheros 9280: 4.0.55.4-P2P
    Bluetooth: Version 2.5.0f17, 2 service, 19 devices, 1 incoming serial ports
    Network Service: AirPort, AirPort, en1
    Serial ATA Device: ST3500418AS, 500.11 GB
    Serial ATA Device: HL-DT-STDVDRW  GA32N
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2
    USB Device: Built-in iSight, apple_vendor_id, 0x8502, 0xfd110000 / 4
    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa120000 / 4
    USB Device: BRCM2046 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 3
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