My imac freezes while on Safari.

The color wheel turns, force quit does not respond, the clock even stops. I've left it like that overnight and when I awake it the next day the color wheel is still turning. I have to shut it down with the power button and after I restart, then go open Safari, I get thin (one pixel?) horizontal lines almost totally across the screen, at random areas, when I scroll.
It will also randomly freeze when minimizing a window or working in iPhoto.
Mac OS 10.5.8 2.16 Intel Core 2 Duo 2GB 667 MHz DDR2 memory & NVIDIA GeForce 7300GT Software updates are current.

I have the same issue with Safari. Most of the time while scrolling. It has caused countless files which happened to be open at the time of the freeze to be damaged. I took my imac in to Apple and they found nothing wrong. Said it was a software issue.
I have this freeze/hard boot to happen sometimes 4 times per day. I have to close all files when I need to use Safari or any web browser to avoid having them damaged when it inevitably freezes.

Similar Messages

My iMac freezes while using safari. I have Mavericks installed

Several times my iMac freezes while using Safari. Only way to get out is to do a hard shut-down by holding the start button. Any ideas? Version of Maveriks is 10.9.2
Mel

Hardware Information:
          iMac (21.5-inch, Late 2009)
          iMac - model: iMac10,1
          1 3.06 GHz Intel Core 2 Duo CPU: 2 cores
          8 GB RAM
Video Information:
          ATI Radeon HD 4670 - VRAM: 256 MB
System Software:
          OS X 10.9.2 (13C64) - Uptime: 0 days 1:31:41
Disk Information:
          APPLE HDD HUA722010CLA330 disk0 : (1 TB)
                    EFI (disk0s1) <not mounted>: 209.7 MB
                    Macintosh HD (disk0s2) / [Startup]: 999.35 GB (803.35 GB free)
                    Recovery HD (disk0s3) <not mounted>: 650 MB
          OPTIARC DVD RW AD-5680H
USB Information:
          Apple Inc. Built-in iSight
          Apple Internal Memory Card Reader
          Western Digital My Passport 0748 1 TB
                    EFI (disk1s1) <not mounted>: 209.7 MB
                    disk1s2 (disk1s2) <not mounted>: 999.83 GB
                    Boot OS X (disk1s3) <not mounted>: 134.2 MB
          Apple Computer, Inc. IR Receiver
          Apple Inc. BRCM2046 Hub
                    Apple Inc. Bluetooth USB Host Controller
FireWire Information:
          LaCie d2 quadra (button) 800mbit - 800mbit max
                    disk2s1 (disk2s1) <not mounted>: 32 KB
                    LaCie (disk2s3) /Volumes/LaCie: 1 TB (19.21 GB free)
Thunderbolt Information:
Kernel Extensions:
          com.intego.netbarrier.kext.monitor          (653)
          com.intego.netbarrier.kext.process          (653)
          com.intego.netbarrier.kext.network          (653)
          com.intego.virusbarrier.kext.realtime          (772)
          net.kromtech.kext.AVKauth          (2.3.6 - SDK 10.8)
          net.kromtech.kext.Firewall          (2.3.6 - SDK 10.8)
Launch Daemons:
          [System] com.adobe.fpsaud.plist 3rd-Party support link
          [System] com.google.keystone.daemon.plist 3rd-Party support link
          [System] com.intego.commonservices.daemon.integod.plist 3rd-Party support link
          [System] com.intego.commonservices.daemon.taskmanager.plist 3rd-Party support link
          [System] com.intego.commonservices.icalserver.plist 3rd-Party support link
          [System] com.intego.commonservices.metrics.kschecker.plist 3rd-Party support link
          [System] com.intego.netbarrier.daemon.logger.plist 3rd-Party support link
          [System] com.intego.netbarrier.daemon.monitor.plist 3rd-Party support link
          [System] com.intego.netbarrier.daemon.plist 3rd-Party support link
          [System] com.intego.netupdate.daemon.plist 3rd-Party support link
          [System] com.intego.virusbarrier.daemon.emlparser.plist 3rd-Party support link
          [System] com.intego.virusbarrier.daemon.logger.plist 3rd-Party support link
          [System] com.intego.virusbarrier.daemon.plist 3rd-Party support link
          [System] com.intego.virusbarrier.daemon.scanner.plist 3rd-Party support link
          [System] com.microsoft.office.licensing.helper.plist 3rd-Party support link
          [System] com.oracle.java.Helper-Tool.plist 3rd-Party support link
          [System] com.trusteer.rooks.rooksd.plist 3rd-Party support link
          [System] com.zeobit.MacKeeper.AntiVirus.plist 3rd-Party support link
Launch Agents:
          [System] com.google.keystone.agent.plist 3rd-Party support link
          [System] com.intego.commonservices.integomenu.plist 3rd-Party support link
          [System] com.intego.commonservices.taskmanager.plist 3rd-Party support link
          [System] com.intego.commonservices.uninstaller.plist 3rd-Party support link
          [System] com.intego.netbarrier.alert.plist 3rd-Party support link
          [System] com.intego.netupdate.agent.plist 3rd-Party support link
          [System] com.intego.virusbarrier.alert.plist 3rd-Party support link
          [System] com.oracle.java.Java-Updater.plist 3rd-Party support link
          [System] com.trusteer.rapport.rapportd.plist 3rd-Party support link
          [System] com.wacom.pentablet.plist 3rd-Party support link
User Launch Agents:
          [not loaded] ca.indev.MailTagsHelper.agent.plist 3rd-Party support link
          [not loaded] com.adobe.ARM.[...].plist 3rd-Party support link
          [not loaded] com.citrixonline.GoToMeeting.G2MUpdate.plist 3rd-Party support link
          [not loaded] com.zeobit.MacKeeper.Helper.plist 3rd-Party support link
          [not loaded] ws.agile.1PasswordAgent.plist 3rd-Party support link
User Login Items:
          Garmin Lifetime Map Updater
          iTunesHelper
          TextExpander (3.1.1)
          FaceTime
          EvernoteHelper
          Fantastical
          Dropbox
          AdobeResourceSynchronizer
          EvernoteHelper
          IntegoStatusItemHelper
Internet Plug-ins:
          o1dbrowserplugin: Version: 5.2.4.18058 3rd-Party support link
          WacomNetscape: Version: 1.1.0-4 3rd-Party support link
          Google Earth Web Plug-in: Version: 6.0 3rd-Party support link
          Default Browser: Version: 537 - SDK 10.9
          Flip4Mac WMV Plugin: Version: 3.0.0.126   - SDK 10.8 3rd-Party support link
          OfficeLiveBrowserPlugin: Version: 12.3.4 3rd-Party support link
          WacomSafari: Version: 1.1.0-4 3rd-Party support link
          Silverlight: Version: 4.1.10329.0 3rd-Party support link
          FlashPlayer-10.6: Version: 12.0.0.77 - SDK 10.6 3rd-Party support link
          Flash Player: Version: 12.0.0.77 - SDK 10.6 3rd-Party support link
          QuickTime Plugin: Version: 7.7.3
          googletalkbrowserplugin: Version: 5.2.4.18058 3rd-Party support link
          iPhotoPhotocast: Version: 7.0
          SharePointBrowserPlugin: Version: 14.3.9 - SDK 10.6 3rd-Party support link
          CANONiMAGEGATEWAYDL: Version: 3.2.0.1 - SDK 10.6 3rd-Party support link
          JavaAppletPlugin: Version: Java 7 Update 51 3rd-Party support link
Safari Extensions:
          1Password: Version: 3.9.20
          Evernote Web Clipper: Version: 6.1
          AdBlock: Version: 2.6.18
          Open in Internet Explorer: Version: 1.0
Audio Plug-ins:
          BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
          AirPlay: Version: 2.0 - SDK 10.9
          AppleAVBAudio: Version: 203.2 - SDK 10.9
          iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins:
          Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
User Internet Plug-ins:
          RocketLifeCmp: Version: (null) 3rd-Party support link
          UploadManager: Version: (null) 3rd-Party support link
          WebEx64: Version: 1.0 - SDK 10.5 3rd-Party support link
          WebEx: Version: 1.0 3rd-Party support link
          RocketEngine: Version: (null) 3rd-Party support link
          ContentManager: Version: (null) 3rd-Party support link
          CitrixOnlineWebDeploymentPlugin: Version: 1.0.105 3rd-Party support link
3rd Party Preference Panes:
          PenTablet 3rd-Party support link
          Flash Player 3rd-Party support link
          Flip4Mac WMV 3rd-Party support link
          Java 3rd-Party support link
          MacFUSE 3rd-Party support link
          Trusteer Endpoint Protection 3rd-Party support link
Old Applications:
          /Users/[redacted]/Downloads
                    NoteBook-4:          Version: 3.1.7 - SDK 10.5 3rd-Party support link
                    NoteBook-5:          Version: 3.1.8 - SDK 10.5 3rd-Party support link
                    NoteBook-6:          Version: 3.1.8 - SDK 10.5 3rd-Party support link
                    NoteBook-2:          Version: 3.1 - SDK 10.5 3rd-Party support link
                    NoteBook:          Version: 3.0.15 - SDK 10.5 3rd-Party support link
                    NoteBook-3:          Version: 3.1.2 - SDK 10.5 3rd-Party support link
                    NoteBook-7:          Version: 3.1.9 - SDK 10.5 3rd-Party support link
                    NoteBook-1:          Version: 3.0.10 - SDK 10.5 3rd-Party support link
          Microsoft Language Register:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    /Applications/Microsoft Office 2011/Additional Tools/Microsoft Language Register/Microsoft Language Register.app
          Meeting Center:          Version: 12.27.23.0 - SDK 10.5 3rd-Party support link
                    /Users/[redacted]/Library/Application Support/WebEx Folder/1124/Meeting Center.app
          Solver:          Version: 1.0 - SDK 10.5 3rd-Party support link
                    /Applications/Microsoft Office 2011/Office/Add-Ins/Solver.app
          NoteBook:          Version: 3.1.9 - SDK 10.5 3rd-Party support link
          Family Tree Maker:          Version: 19.2.4 - SDK 10.5 3rd-Party support link
          Garmin Lifetime Map Updater:          Version: 2.2 - SDK 10.5 3rd-Party support link
          /Applications/Microsoft Office 2011
                    Microsoft PowerPoint:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Excel:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Outlook:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Word:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Document Connection:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
          Network Recording Player:          Version: 2.2.0 - SDK 10.5 3rd-Party support link
                    /Users/[redacted]/Library/Application Support/WebEx Folder/500/Network Recording Player.app
          /Applications/Microsoft Office 2011/Office
                    Microsoft Graph:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Database Utility:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Office Reminders:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Upload Center:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    My Day:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    SyncServicesAgent:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Open XML for Excel:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Alerts Daemon:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Database Daemon:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Chart Converter:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
                    Microsoft Clip Gallery:          Version: 14.3.9 - SDK 10.5 3rd-Party support link
          Garmin Map Update:          Version: 4.5.1 - SDK 10.5 3rd-Party support link
                    /Users/[redacted]/Library/Application Support/Garmin/Garmin Map Update/tmp/Garmin Map Update.app
          /Users/[redacted]/Library/Application Support/WebEx Folder/1224
                    Cisco WebEx Meeting Center:          Version: 11.24.32.0 - SDK 10.5 3rd-Party support link
                    asannotation2:          Version: 8.25.31.0 - SDK 10.5 3rd-Party support link
                    atmsupload:          Version: 4.14.29.0 - SDK 10.5 3rd-Party support link
                    convertpdf:          Version: 1.2 - SDK 10.5 3rd-Party support link
          Microsoft AutoUpdate:          Version: 2.3.6 - SDK 10.4 3rd-Party support link
                    /Library/Application Support/Microsoft/MAU2.0/Microsoft AutoUpdate.app
          /Library/Application Support/Microsoft/MERP2.0
                    Microsoft Error Reporting:          Version: 2.2.9 - SDK 10.4 3rd-Party support link
                    Microsoft Ship Asserts:          Version: 1.1.4 - SDK 10.4 3rd-Party support link
Time Machine:
          Skip System Files: NO
          Mobile backups: OFF
          Auto backup: YES
          Volumes being backed up:
                    Macintosh HD: Disk size: 930.71 GB Disk used: 182.53 GB
          Destinations:
                    LaCie [Local] (Last used)
                    Total size: 931.39 GB
                    Total number of backups: 90
                    Oldest backup: 2012-07-26 15:05:23 +0000
                    Last backup: 2014-04-06 18:34:11 +0000
                    Size of backup disk: Adequate
                              Backup size 931.39 GB > (Disk used 182.53 GB X 3)
          Time Machine details may not be accurate.
          All volumes being backed up may not be listed.
Top Processes by CPU:
               6%          mds
               3%          AntiVirus
               2%          EtreCheck
               2%          WindowServer
               0%          ocspd
Top Processes by Memory:
          270 MB          Safari
          229 MB          AntiVirus
          164 MB          mds_stores
          156 MB          com.apple.IconServicesAgent
          131 MB          MacKeeper Helper
Virtual Memory Information:
          3.53 GB          Free RAM
          2.76 GB          Active RAM
          950 MB          Inactive RAM
          802 MB          Wired RAM
          676 MB          Page-ins
          0 B          Page-outs

My iMac freezes while working but more often when in stand by is.

my iMac freezes while working but more often when in stand by is.

Hi ervinfromgermany,
Welcome to the Support Communities! The article below will help you troubleshoot the issue you are having with your iMac:
OS X Mavericks: If your Mac runs slowly
http://support.apple.com/kb/PH13895
OS X Mavericks: If an app freezes or quits unexpectedly
http://support.apple.com/kb/PH13975
Cheers,
- Judy

Issues with iMac freezing using Mail, Safari, Chrome

I'm having issues with my iMac freezing, forcing me to hard restart my computer each time. I think I've had to powered down via power button altleast a twenty times today and yesterday. I've restarted 4 times just trying to finish this post
It seemed like I was only freezing using Safari at websites like facebook and youtube.com. So I switched to Chrome, which lasted a few hours until I started freezing on that as well.
I logged on as a Guest account and they seemed to be working fine. I thought Flash may be the issue so I re-installed but no dice. I emptied cache, cleared history from each browser, etc -- no help.
Then today I started freezing just using mail. While typing a message, auto correct attempted to correct a word and my system completely locked up from that.
I have plenty of hard drive space, RAM isn't an issue either.
Here's some of my system log just before one of my recent freezes:
Mar 12 16:19:11 Ronnies-iMac.local Safari[1744]: Glims Error: addChildrenOfBookmark:withTabLocation:toMenu:includeUnreadRSSCounts: not found. (unknown Safari internal)
Mar 12 16:19:11 Ronnies-iMac.local Safari[1744]: Glims Error: _leftTextMargin not found. (unknown Safari internal)
Mar 12 16:19:11 Ronnies-iMac.local Safari[1744]: Glims Error: BrowserWindowController load error (0) - Unknown Safari Internal
Mar 12 16:19:11 --- last message repeated 12 times ---
Mar 12 16:19:11 Ronnies-iMac.local Safari[1744]: Glims loaded from: /Library/Application Support/Glims/PlugIns/Glims for Safari.plugin
Mar 12 16:19:11 Ronnies-iMac.local Safari[1744]: -[BrowserDocument browserWindowController]: unrecognized selector sent to instance 0x7f9a6c00ecf0
Mar 12 16:19:11 Ronnies-iMac.local Safari[1744]: Glims Error: Can't reload session: -[BrowserDocument browserWindowController]: unrecognized selector sent to instance 0x7f9a6c00ecf0
Mar 12 16:19:23 Ronnies-iMac.local Safari[1744]: CFPropertyListCreateFromXMLData(): Old-style plist parser: missing semicolon in dictionary on line 3. Parsing will be abandoned. Break on _CFPropertyListMissingSemicolon to debug.
Mar 12 16:19:27 --- last message repeated 2 times ---
Mar 12 16:19:27 Ronnies-iMac.local Safari[1744]: Glims Error: BrowserWindowController not found - Unknown Safari Internal
Mar 12 16:19:29 --- last message repeated 5 times ---
Mar 12 16:19:29 Ronnies-iMac.local Safari[1744]: CFPropertyListCreateFromXMLData(): Old-style plist parser: missing semicolon in dictionary on line 3. Parsing will be abandoned. Break on _CFPropertyListMissingSemicolon to debug.
Mar 12 16:19:56 --- last message repeated 32 times ---
Mar 12 16:19:56 Ronnies-iMac.local WebProcess[1746]: objc[1746]: Object 0x7faa5b41c710 of class NSUserDefaults autoreleased with no pool in place - just leaking - break on objc_autoreleaseNoPool() to debug
Mar 12 16:20:20 Ronnies-iMac.local Safari[1744]: CFPropertyListCreateFromXMLData(): Old-style plist parser: missing semicolon in dictionary on line 3. Parsing will be abandoned. Break on _CFPropertyListMissingSemicolon to debug.
Mar 12 16:20:34 --- last message repeated 5 times ---
Mar 12 16:20:34 Ronnies-iMac.local WebProcess[1746]: Unable to talk to lsboxd
Mar 12 16:20:35 Ronnies-iMac kernel[0]: Sandbox: sandboxd(1843) deny mach-lookup com.apple.coresymbolicationd
Mar 12 16:20:35 Ronnies-iMac.local Safari[1744]: CFPropertyListCreateFromXMLData(): Old-style plist parser: missing semicolon in dictionary on line 3. Parsing will be abandoned. Break on _CFPropertyListMissingSemicolon to debug.
Mar 12 16:20:36 --- last message repeated 5 times ---
Mar 12 16:20:36 Ronnies-iMac.local sandboxd[1843] ([1746]): WebProcess(1746) deny mach-lookup com.apple.ls.boxd
Mar 12 16:20:39 Ronnies-iMac.local Safari[1744]: CFPropertyListCreateFromXMLData(): Old-style plist parser: missing semicolon in dictionary on line 3. Parsing will be abandoned. Break on _CFPropertyListMissingSemicolon to debug.
Mar 12 16:21:09 --- last message repeated 11 times ---
I don't have much experience translating any of what I just pasted, any help would be greatly appreciated. Thank you!

I uninstalled the Glims plug-in on safari, and that's seemed to cure a little bit of the problem with safari. But I'm still getting hang-ups and freezes. I'm not even noticing a pattern anymore with which apps and so forth are causing it.
This is the log from a freeze that just occured at 22:59:
Mar 12 22:57:40 Ronnies-iMac.local mdworker[24584]: Unable to talk to lsboxd
Mar 12 22:57:40 Ronnies-iMac.local mdworker[24583]: Unable to talk to lsboxd
Mar 12 22:57:40 Ronnies-iMac.local sandboxd[24585] ([24584]): mdworker(24584) deny mach-lookup com.apple.ls.boxd
Mar 12 22:57:40 Ronnies-iMac.local sandboxd[24585] ([24583]): mdworker(24583) deny mach-lookup com.apple.ls.boxd
Mar 12 22:57:40 Ronnies-iMac kernel[0]: Sandbox: sandboxd(24585) deny mach-lookup com.apple.coresymbolicationd
Mar 12 23:00:22 Ronnies-iMac kernel[0]: disk0s2: I/O error.
Mar 12 23:00:22 Ronnies-iMac kernel[0]:
Mar 12 23:01:35 --- last message repeated 1 time ---
Mar 12 23:01:35 Ronnies-iMac kernel[0]: disk0s2: I/O error.
Mar 12 23:01:35 Ronnies-iMac kernel[0]:
Mar 12 23:01:36 --- last message repeated 1 time ---
Mar 12 23:01:35 Ronnies-iMac.local WindowServer[109]: CGXSetWindowTransformList: Invalid window 0x182
Mar 12 23:01:35 Ronnies-iMac.local Dock[246]: CGSSetWindowTransformsAtPlacement: Failed
Mar 12 23:01:35 Ronnies-iMac.local WindowServer[109]: CGXSetWindowTransform: Invalid window 0x182
Mar 12 23:01:35 Ronnies-iMac.local Dock[246]: CGSSetWindowTransformAtPlacement: Failed
Mar 12 23:01:35 Ronnies-iMac.local Dock[246]: find_shared_window: WID 386
Mar 12 23:01:35 Ronnies-iMac.local Dock[246]: CGSSetWindowListGlobalClipShape: Invalid window 0x182
Mar 12 23:01:35 Ronnies-iMac.local Dock[246]: find_shared_window: WID 386
Mar 12 23:01:35 Ronnies-iMac.local Dock[246]: CGSSetWindowListGlobalClipShape: Invalid window 0x182
Thanks again

Entire computer freeze while running Safari in OS X Mavericks

I honestly can't recall the last time I've had a full "system freeze" on this or my two previous MacBook Pro laptops. But now it's happened twice in the past couple weeks, both times while running Safari and under OS X 10.9.2. This is the sort of freeze where the only thing I could get to function was the trackpad or bluetooth mouse. I could move the mouse around but couldn't click on anything. Nor could I request a Force Quit as none of the pulldowns worked, nor would <option><command> <esc> bring up any menu. I closed the lid but the computer wouldn't even go to sleep. My last resort was to hold down the power key until the machine shut down which worked. I restarted and it came up ok. I am about to go stare at the system log but haven't done so yet.
Might this be a Mavericks issue?? I am running the latest 10.9.2 and I've been running that for both of these recent events. Anyone seeing this??? Again both times it happened while Safari was up and running so I suppose it could be a Safari issue but I am most often on Safari anyway so it's a bit premature to blame Safari.
Any thoughts???
thanks... bob..

Bob,
I've had Mavericks on my MacBook Pro, a 2009 MacBook and an iMac since the day it was released and have installed updates up to and including 10.9.2 on the dates each update was released. Safari is my primary browser and I use it a lot. I have not experienced such a problem on any of the 3 computers. I have been very pleased with the performance of all 3 machines.
Since the problem is so random on your system, it will probably be difficult to diagnose. If you have not done so, possible a clean install from the Recovery Partition will fix the problem.
Joe

IMac freezes while Time Machine updates the back up. What to do?

Ever since I upgraded to Lion my iMac freezes or nearly freezes for 5 - 10 minutes every hour while Time Machine updates the back up. What to do?
I have tried everything I can think of but its only improved from total freeze while Time Machine backs up to freeze with an occasional few seconds of activity.
I am really fed up with this.

When I first updated to Lion everything was a mess with freezes happenng constantly like every two or three minutes. Then when looking at the app store I noticed in purchased items that Lion was showing install instead of installed so I downloaded and installed again.
After this install every time Time Machine updated a backup my iMac froze for about 5 or 10 minutes while the backing up was in progress. I was getting really fed up and started this thread. Then one morning I got up and the iMac would not start up. It just sat there with the progress thingy spinning. I started in T mode to look at it from my MacBookPro and two copies of the HD appeared. Both showing zero files. I ran Disk utility on the MacBookPro to try to fix the disk. It showed 8 copies of the disk and all not reparable.
I then created a startup USB drive using my MacBookPro, used it to start up the iMac and restored everything from the previous day's backup. Since then it has been running smoothly with no freezes so maybe the answer is simply to restore a recent backup.
I am using Imation external drives and I don't believe the problem is drive specific.

LR5 hangs (beach ball) & iMac freezes while importing RAWs

Hi,
I'm running OSX 10.8.4 with LR5.0 and CamRAW 8.1 installed. My LR Catalog is on local Disk but the corresponding images are on a mounted NAS filer.
I need to import (copy) a large amount of RAWs, but LR hangs unperiodically durring import. While trying to kill LR (or reboot) my iMac freezes such, that I need to power off!
Is anyone expierencing similar?
THX!

Hi,
I'm still expierencing this issue! Is this the right place to inform Adobe about serious issues of a professional product, which needs to be fixed?
- It looks like that LR can't tolerate/handle the additional I/O latency of the image repository on slower disks (NAS), while the catalog resides on fast ones (SSD).
- And an OSX update won't help either: LR5 - Import hangs up
---Equipment----
NAS: Synology DS 710+ with two 5400 RPM disks (RAID1) via 1GBs-AFP, Firmware: DSM 5.0-4528 Update 2
Version von Lightroom: 5.6 [974614]
License type: Perpetual
Betriebssystem: Mac OS 10
Version: 10.8 [5]
Anwendungsarchitektur: x64
Anzahl logischer Prozessoren: 8
Prozessorgeschwindigkeit: 2,9 GHz
Integrierter Speicher: 16384,0 MB
Für Lightroom verfügbarer phys. Speicher: 16384,0 MB
Von Lightroom verwendeter phys. Speicher: 456,6 MB (2,7%)
Von Lightroom verwendeter virtueller Speicher: 821,5 MB
Cache-Speichergröße: 71,0 MB
Maximale Anzahl Threads, die Camera Raw verwendet: 4
Monitore/Anzeigegeräte: 1) 2560x1440
Also I have found that below files are being created when import jobs are started. It seems, these are not deleted, when the import job crashes. What are they about?
file://localhost/Users/oliver/Pictures/Lightroom%20Catalog/Temporary%20Import%20Data-5.db- journal
file://localhost/Users/oliver/Pictures/Lightroom%20Catalog/Temporary%20Import%20Data-5.db
/Oliver

Help: iMac freeze while watching video

Hello,
Since Lion I sometimes have a serious freeze while watching videos.
It does not occur very often, it happens every month or so.
After upgrade to Mountain Lion I thought it would not happen anymore but this problem still persists.
Since Lion I had freezes while watching video on Youtube, with MplayerX, QuickTimePlayer, VLC and so on.
All freezes occured only in Fullscreen mode.
When my iMac is stuck the Display shows the current Video frame and plays a small fraction of the current audio in a loop.
The Keyboard and Mouse is unresponsive.
At this point the only option for me is to force a restart.
Does someone know a solution for this?
LightReaper
My specification:
iMac 24 inch (early 2009)
3,06 Ghz Intel Core 2 Duo
8GB 1067Mhz DDR3
NVIDIA GeForce GT 130 512MB
OSX 10.8

First do what whyisitsohard (HUH?) suggests. If that does not resolve the issue take a look at how much free space is available on your Hard drive. I would not recommend running Mac OS X with less than 10% free space remaining on your startup volume. The free space is used for hidden swap files that Mac OS X needs do to virtual memory, and for other temporary files used by the system. Once free space gets low, the remaining free space becomes more and more fragmented into small pieces. That makes it hard for Mac OS X to operate efficiently. This issue is most apparent when watching videos.

IMac Freezes while using itunes

Hi this is the second time my new iMac freezes when i'm browsing the iTunes store.
all of the sudden the mac stops responding, what should I do to prevent this in the future?

I just got my first Apple iMac and I am loving it. I have used PC's for years and I am a little rusty on my Mac skills. When I was browsing through iTunes...looking at the Movies my computer also froze. I am not even able to do a force quit. It makes me really nervous just turn off my computer. So when you get an answer please let me know. I feel really silly calling tech support for something this silly.

IMac Freezes While Playing Games

When playing games (BioShock Infinite, Starcraft, Civ 5) my iMac will suddenly completely freeze: no mouse movement, no keyboard responses, nothing. Occassionally the audio will stutter and repeat over and over again for a second or two before stopping. The only way to do anything is to turn off the computer and turn it back on.
It seems to happen at random times, but only when playing these games, which makes me think it may have to do with the video card.
If anyone has any ideas, I would love some help!
—Michael

1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
3. Below are instructions to run a UNIX shell script, a type of program. All it does is to collect information about the state of the computer. That information goes nowhere unless you choose to share it. However, you should be cautious about running any kind of program (not just a shell script) at the request of a stranger. If you have doubts, search this site for other discussions in which this procedure has been followed without any report of ill effects. If you can't satisfy yourself that the instructions are safe, don't follow them. Ask for other options.
Here's a summary of what you need to do, if you choose to proceed:
☞ Copy a line of text in this window to the Clipboard.
☞ Paste into the window of another application.
☞ Wait for the test to run. It usually takes a few minutes.
☞ Paste the results, which will have been copied automatically, back into a reply on this page.
The sequence is: copy, paste, wait, paste again. You don't need to copy a second time. Details follow.
4. You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode, under the conditions in which the problem is reproduced. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
5. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
6. The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in the browser window, and you can then copy it. If you try to select the line by dragging across the part you can see, you won't get all of it.
Triple-click anywhere in the line of text below on this page to select it:
PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/libexec;clear;cd;p=(Software Hardware Memory Diagnostics Power FireWire Thunderbolt USB Fonts 51 4 1000 25 5120 KiB/s 1024 85 \\b%% 20480 1 MB/s 25000 ports 'com.autodesk.AutoCad com.evenflow.dropbox com.google.GoogleDrive' DYLD_INSERT_LIBRARIES\ DYLD_LIBRARY_PATH -86 ` route -n get default|awk '/e:/{print $2}' ` 25 N\\/A down up 102400 25600 recvfrom sendto CFBundleIdentifier 25 25 25 );N5=${#p[@]};p[N5]=` networksetup -listnetworkserviceorder|awk ' NR>1 { sub(/^$[0-9]+$ /,"");n=$0;getline;} $NF=="'${p[45]}')" { sub(/.$/,"",$NF);print n;exit;} ' `;f=('\n%s: %s\n' '\n%s\n\n%s\n' '\nRAM details\n%s\n' %s\ %s '%s\n\t(%s)\n' );S0() { echo ' { q=$NF+0;$NF="";u=$(NF-1);$(NF-1)="";gsub(/^ +| +$/,"");if(q>='${p[$1]}')printf("%s (UID %s) is using %s '${p[$2]}'\\\\n",$0,u,q);} ';};s=(' /^ *$|CSConfigDot/d;s/^ */ /;s/[-0-9A-Fa-f]{22,}/UUID/g;s/(ochat)\.[^.]+(\..+)/\1\2/;/Shared/!s/\/Users\/[^/]+/~/g ' ' s/^ +//;5p;6p;8p;12p;' ' {sub(/^ +/,"")};NR==6;NR==13&&$2<'${p[10]} ' 1s/://;3,6d;/[my].+:/d;s/^ {4}//;H;${ g;s/\n$//;/s: [^EO]|x([^08]|02[^F]|8[^0])/p;} ' ' 5h;6{ H;g;/P/!p;} ' ' ($1~/^Cy/&&$3>'${p[11]}')||($1~/^Cond/&&$2!~/^N/) ' ' /:$/{ s/ *:$//;x;s/\n//;/Apple|Genesy|Intel|SMSC/d;s/\n.*//;/\)/p;};/^ *(V.+ [0N]|Man).+ /{ s/ 0x.... //;s/[()]//g;s/(.+: )(.+)/ (\2)/;H;} ' ' s/^.*C/C/;H;${ g;/No th|pms/!p;} ' '/= [^GO]/p' '{$1=""};1' ' /Of/!{ s/^.+is |\.//g;p;} ' ' $0&&!/:/;END { if(NR<100)print "com.apple.";} ' ' $3~/[0-9]:[0-9]{2}$/ { $4="";gsub(" "," ");gsub(/:[0-9:a-f]{14}/,"");} { print|"tail -n'${p[12]}'";} ' ' NR==2&&$4<='${p[13]}' { print $4;} ' ' END { $2/=256;if($2>='${p[15]}')print int($2) } ' ' NR!=13{next};{sub(/[+-]$/,"",$NF)};'"`S0 21 22`" 'NR==2'"`S0 37 17`" ' NR!=5||$8!~/[RW]/{next};{ $(NF-1)=$1;$NF=int($NF/10000000);for(i=1;i<=3;i++){$i="";$(NF-1-i)="";};};'"`S0 19 20`" 's:^:/:p' '/\.kext\/(Contents\/)?Info\.plist$/p' ' s/^.{52}//;s/ .+//p ' ' /Launch[AD].+\.plist$/;END{if(NR<100)print "/System/";} ' '/\.xpc\/(Contents\/)?Info\.plist$/p' ' NR>1&&!/0x|\.[0-9]+$|com\.apple\.launchctl\.(Aqua|Background|System)$/ { print $3;} ' '/\.(framew|lproj)/d;/plist:|:.+(M.+exec|scrip)/s/:[^:]+//p' '/root/p' ' !/\/Contents\/.+\/Contents|Applic|Autom|Frameworks/&&/Lib.+\/Info.plist$/;END{if(NR<100)print "/System/"};' '/^\/usr\/lib\/.+dylib$/p' '/\/etc\/(auto_m|hosts[^.]|peri)/s/^\.\/[^/]+//p' ' /\/(Contents\/.+\/Contents|Frameworks)\//d;p;' 's/\/(Contents\/)?Info.plist$//;p' ' { gsub("^| ","||kMDItem'${p[35]}'=");sub("^.."," ") };1 ' p '{print $3"\t"$1}' 's/\'$'\t''.+//p' 's/1/On/p' '/Prox.+: [^0]/p' '$2>'${p[9]}'{$2=$2-1;print}' ' BEGIN { i="'${p[26]}'";M1='${p[16]}';M2='${p[18]}';M3='${p[31]}';M4='${p[32]}';} !/^A/ { next;} /%/ { getline;if($5<M1) a="user "$2"%, system "$4"%";} /disk0/&&$4>M2 { b=$3" ops/s, "$4" blocks/s";} $2==i { if(c) { d=$3+$4+$5+$6;next;};if($4>M3||$6>M4) c=int($4/1024)" in, "int($6/1024)" out";} END { if(a)print "CPU: "a;if(b)print "I/O: "b;if(c)print "Net: "c" (KiB/s)";if(d)print "Net errors: "d" packets/s";} ' ' /r\[0\] /&&$NF!~/^1(0|72\.(1[6-9]|2[0-9]|3[0-1])|92\.168)\./ { print $NF;exit;} ' ' !/^T/ { printf "(static)";exit;} ' '/apsd|OpenD/!s/:.+//p' ' (/k:/&&$3!~/(255\.){3}0/ )||(/v6:/&&$2!~/A/ ) ' ' /lR/ { if($2<='${p[25]}')print $2;} ' ' BEGIN { FS=":";} $3~/(sh|ng|ic)$/ { n=split($3,a,".");sub(/_2.+/,"",a[n-1]);b=b"\n"$2" "a[n-1]" "a[n]" "$1;c=c$1;} END { d="sort|tail -n'${p[38]}'";print b|d;close(d);if(c)print("\n\t* Code injection");} ' ' NR!=4{next} {$NF=int($NF/10240)} '"`S0 27 14`" ' END { if($3~/[0-9]/)print$3;} ' ' BEGIN { L='${p[36]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L)f=f"\n "$0;} END { F=FILENAME;if(!F)exit;if(!f) f="\n [N/A]";"file -b "F|getline T;if(T!~/^(A.+ E.+ text$|POSIX sh.+ text ex)/) F=F" ("T")";printf("\nContents of %s\n%s\n",F,f);if(l>L) printf("\n ...and %s more line(s)\n",l-L);} ' ' BEGIN{FS="= "} /Path/{print $2} ' ' /^ +B/{ s/.+= |(-[0-9]+)?\.s.+//g;p;} ' ' END{print NR} ' ' /id: N|te: Y/{i++} END{print i} ' ' /:/{$0="'"${p[28]}"'"};1;' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps sudo\ crontab sudo\ iotop top pkgutil PlistBuddy whoami cksum kextstat launchctl sudo\ launchctl crontab 'sudo defaults read' stat lsbom mdfind ' for i in ${p[24]};do ${c1[18]} ${c2[27]} $i;done;' defaults\ read scutil sudo\ dtrace sudo\ profiles sed\ -En awk /S*/*/P*/*/*/C*/*/airport networksetup );c2=(com.apple.loginwindow\ LoginHook '-c Print /L*/P*/loginw*' '-c Print L*/P*/*loginit*' '-c Print L*/Saf*/*/E*.plist' '~ $TMPDIR.. $ -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 $' '.??* -path .Trash -prune -o -type d -name *.app -print -prune' '-c Print\ :'${p[35]}' 2>&1' '-c Print\ :Label 2>&1' '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' "-f'%N: %l' Desktop L*/Keyc*" therm sysload boot-args status '-F bsd -k Sender kernel -k Message Req "Beac|caug|dead[^bl]|GPU |hfs: Ru|inval|jnl:|last value [1-9]|n Cause: -|NVDA$|pagin|proc: t|Roamed|rror|ssert|Thrott|timed? ?o|WARN" -k Message Rne "Goog|ksadm|SMC:" -o -k Sender fseventsd -k Message Req "SL"' '-du -n DEV -n EDEV 1 10' 'acrx -o comm,ruid,%cpu' '-t1 10 1' '-f -pfc /var/db/*/*.{BS,Bas,Es,OSXU,Rem}*.bom' '{/,}L*/Lo*/Diag* -type f \( -exec grep -lq "^Thread c" {} \; -exec printf \* \; -o -true $ -execdir stat -f:%Sc:%N -t%F {} \;' '-L {/{S*/,},}L*/Lau* -type f' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' '-L /S*/L*/{C*/Sec*A,E}* {/,}L*/{A*d,Compon,Ex,In,iTu,Keyb,Mail/B,P*P,Qu*T,Scripti,Sec,Servi,Spo}* -type f -name Info.plist' '/usr/lib -type f -name *.dylib' `awk "${s[31]}"<<<${p[23]}` "/e*/{auto_master,{cron,fs}tab,hosts,{launchd,sysctl}.conf} /usr/local/etc/periodic/*/* .launchd.conf" list getenv /Library/Preferences/com.apple.alf\ globalstate --proxy '-n get default' -I --dns -getdnsservers -getinfo\ "${p[N5]}" -P -m\ / '' -n1 '-R -l1 -n1 -o prt -stats command,uid,prt' '--regexp --only-files --files com.apple.pkg.*|sort|uniq' -kl -l );N1=${#c2[@]};for j in {0..8};do c2[N1+j]=SP${p[j]}DataType;done;N2=${#c2[@]};for j in 0 1;do c2[N2+j]="-n 'syscall::'${p[33+j]}':return {@out[execname,uid]=sum(arg0)} tick-10sec {trunc(@out,1);exit(0)}'";done;l=(Restricted\ files Hidden\ apps 'Elapsed time (s)' POST Battery Safari\ extensions Bad\ plists 'High file counts' User Heat System\ load boot\ args FileVault Diagnostic\ reports Log 'Free space (MiB)' 'Swap (MiB)' Activity 'CPU per process' Login\ hook 'I/O per process' Mach\ ports kexts Daemons Agents launchd Startup\ items Admin\ access Root\ access Bundles dylibs Apps Font\ issues Inserted\ dylibs Firewall Proxies DNS TCP/IP RSSI Profiles Root\ crontab User\ crontab 'Global login items' 'User login items' );N3=${#l[@]};for i in 0 1 2;do l[N3+i]=${p[5+i]};done;N4=${#l[@]};for j in 0 1;do l[N4+j]="Current ${p[29+j]}stream data";done;A0() { id -G|grep -qw 80;v[1]=$?;((v[1]==0))&&sudo true;v[2]=$?;v[3]=`date +%s`;clear;};for i in 0 1;do eval ' A'$((1+i))'() { v[0]=` eval "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "${v[0]}" ]];};A'$((3+i))'() { v[0]=` while read i;do eval "${c1[$1]} ${c2[$2]}" \"$i\"|'${c1[30+i]}' "${s[$3]}";done<<<"${v[$4]}" `;[[ "${v[0]}" ]];};A'$((5+i))'() { v[0]=` while read i;do '${c1[30+i]}' "${s[$1]}" "$i";done<<<"${v[$2]}" `;[[ "${v[0]}" ]];};';done;A7(){ v[0]=$((`date +%s`-v[3]));};B2(){ v[$1]="${v[0]}";};for i in 0 1;do eval ' B'$i'() { unset v[0];((v['$((i+1))']==0))||{ v[0]=No;false;};};B'$((3+i))'() { v[$2]=`'${c1[30+i]}' "${s[$3]}"<<<"${v[$1]}"`;} ';done;B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v[0]=` paste -d: <(echo "${v[$1]}") <(echo "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v[0]=`grep -Fv "${v[$1]}"<<<"${v[0]}"`;};C0(){ test "${v[0]}"&&echo "$_";};C1() { [[ "${v[0]}" ]]&&printf "${f[$1]}" "${l[$2]}" "${v[0]}";};C2() { v[0]=`echo ${v[0]}`;[[ "${v[0]}" != 0 ]]&&C1 0 $1;};C3() { v[0]=`sed -E "${s[0]}"<<<"${v[0]}"`&&C1 1 $1;};for i in 1 2;do for j in 2 3;do eval D$i$j'(){ A'$i' $1 $2 $3; C'$j' $4;};';done;done;A0;{ A2 0 $((N1+1)) 2;C0;A1 0 $N1 1;C0;B0;C2 27;B0&&! B1&&C2 28;D12 15 37 25 8;A1 0 $((N1+2)) 3;C0;D13 0 $((N1+3)) 4 3;D22 0 $((N1+4)) 5 4;for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 1 10 7 9;D13 1 11 8 10;D22 2 12 9 11;D12 3 13 10 12;D23 4 19 44 13;D23 5 14 12 14;D22 6 36 13 15;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;B1&&{ D22 11 17 17 20;for i in 0 1;do D22 28 $((N2+i)) 45 $((N4+i));done;};D22 12 39 15 21;A1 13 40 18;B2 4;B3 4 0 19;A4 14 6 11 0;B2 0 5;A1 17 41 20;B7 5;C3 22;B4 4 6 21;A4 14 7 11 6;B2 0 7;B3 4 0 22;A4 14 6 11 0;B2 0 8;B5 7 8;B1&&{ A2 19 26 23;B7 7;C3 23;};A2 18 26 23;B7 7;C3 24;A2 4 20 21;B7 6;B2 9;A4 14 7 52 9;B2 10;B6 9 10 4;C3 25;D13 4 21 24 26;B4 4 12 26;B3 4 13 27;A1 4 22 29;B7 12;B2 14;A4 14 6 52 14;B2 15;B6 14 15 4;B3 0 0 30;C3 29;A1 4 23 27;B7 13;C3 30;D23 24 24 32 31;D13 25 37 32 33;A1 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&{ D13 21 0 32 19;D13 10 42 32 40;D22 29 35 46 39;};D23 14 1 48 42;D22 0 $((N1+8)) 51 32;D13 4 8 41 6;D12 26 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 33 34 42 37;D22 32 31 43 38;D23 20 42 32 41;D23 14 2 48 43;D13 4 5 32 1;D22 4 4 50 0;D13 14 3 49 5;D23 22 9 37 7;A7;C2 2;} 2>/dev/null|pbcopy;exit 2>&-
Copy the selected text to the Clipboard by pressing the key combination command-C.
7. Launch the built-in Terminal application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Terminal in the icon grid.
Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
8. If you see an error message in the Terminal window such as "syntax error," enter
exec bash
and press return. Then paste the script again.
9. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, press the key combination control-C or just press return three times at the password prompt. Again, the script will still run.
If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
10. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, there will be nothing in the Terminal window and no indication of progress. Wait for the line
[Process completed]
to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, close the Terminal window and report the results. No harm will be done.
11. When the test is complete, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
At the top of the results, there will be a line that begins with "Model Identifier." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
12. When you post the results, you might see the message, "You have included content in your post that is not permitted." It means that the forum software has misidentified something in the post as a violation of the rules. If that happens, please post the test results on Pastebin, then post a link here to the page you created.
Note: This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I don't necessarily agree with them.
Copyright © 2014 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

IMac freezes while running Adrium

Hello,
I've bought my iMac 27inch i5 at the end of 2009. Right now I experience the issue as if I'm running Adrium on my Mac the HDD goes wild and most of my programs stop running and I only get the spinning rainbow
At the moment I turn of Adrium, everything goes smoothly for a while. I've already used the diagnostic for HDD and it says that there shouldn't be a problem.
I will make some more test, as stressing the HDD, but I would like to know if anyone else has an idea what my problem could be.
kind regards,
teddyofapril

Now I've got some update on my problem.
Today I didn't run Adrium a single time. But while running iWeb'09 I got the same problem. I've started to monitor my HDD via iStat Menubar. The activity bar shows, that my HDD stops working and won't be read or written. After a few seconds 10 to 60 the HDD shows activity again and I can work for some time.
Programs like Safari, Preview or Skype won't cause this problem.
Anyone an idea?

IMac freeze while installing OS upgrade

I have a G5 iMac currently on OS X 10.5.5, I`m trying to upgrade to 10.5.8 via software update, when the installation begins the computer just freezes... the window displays "configuring installation" and the status bar advances a bit and then just stays there. I have more than enough disk space for the installation. Any advice will be appreciated.

Welcome to Apple Discussions.
Run Repair Disk
1. Insert your Mac OS X Install DVD, then restart the computer while holding the C key.
2. When your computer finishes starting up from the disc, choose Disk Utility from the Installer menu. (In Mac OS X 10.4 or later, you must select your language first.) Important: Do not click Continue in the first screen of the Installer. If you do, you must restart from the disc again to access Disk Utility.
3. Click the First Aid tab.
4. Click the disclosure triangle to the left of the hard drive icon to display the names of your hard disk volumes and partitions.
5. Select your Mac OS X volume.
6. Click Repair.
If you repair errors run it until no errors found.
The download and run 10.5.8 Combo Update
-mj

Imac freezing while connecting external hard drive

hi
I am using imac late 2011 model core i5 4gb ram. I recently bought seagate freeagent goflex desk 2tb version and im using it as time machine. but when it is connected system is freezing frequently and some times i am getting kernel panic error but after disconnecting it imac runs smoothly i used my system with out connecting for few days and there is no problem at all but when i am connecting and using it all this happens again. Is there any solution to it. Another thing i am also using freeagent goflex portable drive for last one year and i didint experienced such problems at all. If any one knows about it pleaese tell me thank you

Interval Since Last Panic Report: 26200 sec
Panics Since Last Report:          1
Anonymous UUID:                    52BEFACE-2318-43CB-A26F-E005FB7F83E8
Sat May 19 11:56:37 2012
panic(cpu 0 caller 0xffffff8000244561): "zalloc: \"kalloc.8192\" (257 elements) retry fail 3, kfree_nop_count: 0"@/SourceCache/xnu/xnu-1699.24.23/osfmk/kern/zalloc.c:1677
Backtrace (CPU 0), Frame : Return Address
0xffffff807fd63cc0 : 0xffffff8000220702
0xffffff807fd63d40 : 0xffffff8000244561
0xffffff807fd63e30 : 0xffffff800022662d
0xffffff807fd63e60 : 0xffffff8000212116
0xffffff807fd63e80 : 0xffffff8000222f56
0xffffff807fd63eb0 : 0xffffff8000214829
0xffffff807fd63f10 : 0xffffff800021bb58
0xffffff807fd63f70 : 0xffffff80002aeb80
0xffffff807fd63fb0 : 0xffffff80002d8383
BSD process name corresponding to current thread: Mechanical Clock
Mac OS version:
11D50d
Kernel version:
Darwin Kernel Version 11.3.0: Thu Jan 12 18:47:41 PST 2012; root:xnu-1699.24.23~1/RELEASE_X86_64
Kernel UUID: 7B6546C7-70E8-3ED8-A6C3-C927E4D3D0D6
System model name: iMac12,1 (Mac-942B5BF58194151B)
System uptime in nanoseconds: 12740316659178
vm objects:15604512
vm object hash entri:2015520
non-kernel map entri:4002480
kernel map entries:10424320
pv_list:11905440
kalloc.32:1974272
kalloc.64:172974080
kalloc.128:660213760
kalloc.256:658989056
kalloc.512:1626112
kalloc.1024:1720320
kalloc.4096:1277952
kalloc.8192:2105344
vm pages:73341936
ipc ports:3728944
vnodes:16507128
namecache:6201600
HFS node:20986752
HFS fork:6373376
decmpfs_cnode:1640160
ubc_info zone:3612240
vnode pager structur:2019600
Kernel Stacks:2932736
PageTables:31227904
Kalloc.Large:11839674
Backtrace suspected of leaking: (outstanding bytes: 220672)
0xffffff800022662d
0xffffff80005e0bb0
0xffffff80006455a5
0xffffff80006456a1
0xffffff7f8090e1ac
0xffffff7f80915922
0xffffff7f80868ae9
0xffffff7f8086aad2
0xffffff7f807d30e7
0xffffff800023db2c
      Kernel Extensions in backtrace:
         com.apple.iokit.IOSCSIArchitectureModelFamily(3.0.3)[22C0B87C-6E38-34EA-9520-98 54EAC9ECE2]@0xffffff7f807cd000->0xffffff7f807f7fff
         com.apple.iokit.IOSCSIBlockCommandsDevice(3.0.3)[1A93A057-75E4-3ABC-BC2D-2CDDA9 1D5AE5]@0xffffff7f80865000->0xffffff7f80879fff
            dependency: com.apple.iokit.IOSCSIArchitectureModelFamily(3.0.3)[22C0B87C-6E38-34EA-9520-98 54EAC9ECE2]@0xffffff7f807cd000
            dependency: com.apple.iokit.IOStorageFamily(1.7)[E0606FD9-7CC1-3E36-BC0A-E0768FF988E4]@0xff ffff7f80769000
         com.seagate.driver.PowSecDriverCore(5.2.2)[F1208D07-4D35-0191-3638-3D7CA8C9D5CF ]@0xffffff7f8090c000->0xffffff7f80943fff
            dependency: com.apple.iokit.IOUSBFamily(4.5.8)[1FEB88C1-AD15-3AEF-8379-CA51810FD38E]@0xffff ff7f80816000
            dependency: com.apple.iokit.IOSCSIBlockCommandsDevice(3.0.3)[1A93A057-75E4-3ABC-BC2D-2CDDA9 1D5AE5]@0xffffff7f80865000
            dependency: com.apple.iokit.IOStorageFamily(1.7)[E0606FD9-7CC1-3E36-BC0A-E0768FF988E4]@0xff ffff7f80769000
            dependency: com.apple.iokit.IOSCSIArchitectureModelFamily(3.0.3)[22C0B87C-6E38-34EA-9520-98 54EAC9ECE2]@0xffffff7f807cd000
            dependency: com.apple.iokit.IOFireWireSBP2(4.2.0)[A0E6214A-8E81-3136-AA18-5E4E9DFD5419]@0xf fffff7f808ef000
last loaded kext at 37980543867: com.apple.filesystems.msdosfs          1.7.1 (addr 0xffffff7f8098c000, size 57344)
last unloaded kext at 368198465969: com.apple.driver.AppleUSBUHCI          4.4.5 (addr 0xffffff7f80a87000, size 65536)
loaded kexts:
com.seagate.driver.PowSecLeafDriver_10_5          5.2.2
com.seagate.driver.PowSecDriverCore          5.2.2
com.apple.filesystems.msdosfs          1.7.1
com.apple.driver.AppleHWSensor          1.9.4d0
com.apple.driver.AppleBluetoothMultitouch          66.6
com.apple.filesystems.autofs          3.0
com.apple.driver.AGPM          100.12.42
com.apple.driver.AudioAUUC          1.59
com.apple.driver.IOBluetoothSCOAudioDriver          4.0.3f12
com.apple.driver.IOBluetoothA2DPAudioDriver          4.0.3f12
com.apple.driver.AppleMikeyHIDDriver          122
com.apple.driver.AppleHDA          2.1.7f9
com.apple.driver.AppleUpstreamUserClient          3.5.9
com.apple.driver.AppleMCCSControl          1.0.26
com.apple.driver.AppleMikeyDriver          2.1.7f9
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AudioIPCDriver          1.2.2
com.apple.kext.ATIFramebuffer          7.1.8
com.apple.driver.AppleSMCLMU          2.0.1d2
com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.5d4
com.apple.driver.AppleLPC          1.5.3
com.apple.driver.AppleBacklight          170.1.9
com.apple.ATIRadeonX3000          7.1.8
com.apple.driver.AppleIntelHD3000Graphics          7.1.8
com.apple.iokit.SCSITaskUserClient          3.0.3
com.apple.driver.AppleUSBCardReader          3.0.1
com.apple.driver.AppleIRController          312
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.BootCache          33
com.apple.iokit.IOAHCIBlockStorage          2.0.1
com.apple.driver.AppleUSBHub          4.5.0
com.apple.driver.AppleFWOHCI          4.8.9
com.apple.driver.AirPort.Atheros40          503.60.3
com.apple.driver.AppleEFINVRAM          1.5.0
com.apple.iokit.AppleBCM5701Ethernet          3.0.8b2
com.apple.driver.AppleAHCIPort          2.2.0
com.apple.driver.AppleUSBEHCI          4.5.8
com.apple.driver.AppleACPIButtons          1.4
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          167.3.0
com.apple.nke.applicationfirewall          3.2.30
com.apple.security.quarantine          1.1
com.apple.driver.AppleIntelCPUPowerManagement          167.3.0
com.apple.iokit.CHUDProf          366
com.apple.iokit.CHUDUtils          364
com.apple.driver.AppleBluetoothHIDKeyboard          152.3
com.apple.driver.AppleHIDKeyboard          152.3
com.apple.driver.AppleMultitouchDriver          220.62.1
com.apple.driver.IOBluetoothHIDDriver          4.0.3f12
com.apple.kext.triggers          1.0
com.apple.driver.AppleAVBAudio          1.0.0d11
com.apple.driver.DspFuncLib          2.1.7f9
com.apple.iokit.IOSurface          80.0
com.apple.iokit.IOBluetoothSerialManager          4.0.3f12
com.apple.iokit.IOSerialFamily          10.0.5
com.apple.iokit.IOAVBFamily          1.0.0d22
com.apple.iokit.IOAudioFamily          1.8.6fc6
com.apple.kext.OSvKernDSPLib          1.3
com.apple.driver.AppleSMBusController          1.0.10d0
com.apple.iokit.IOFireWireIP          2.2.4
com.apple.driver.AppleHDAController          2.1.7f9
com.apple.iokit.IOHDAFamily          2.1.7f9
com.apple.driver.ApplePolicyControl          3.0.16
com.apple.driver.AppleSMC          3.1.1d8
com.apple.driver.IOPlatformPluginFamily          4.7.5d4
com.apple.driver.AppleSMBusPCI          1.0.10d0
com.apple.driver.AppleGraphicsControl          3.0.16
com.apple.driver.AppleBacklightExpert          1.0.3
com.apple.driver.AppleThunderboltEDMSink          1.1.3
com.apple.driver.AppleThunderboltEDMSource          1.1.3
com.apple.kext.ATI6000Controller          7.1.8
com.apple.kext.ATISupport          7.1.8
com.apple.iokit.IONDRVSupport          2.3.2
com.apple.driver.AppleIntelSNBGraphicsFB          7.1.8
com.apple.iokit.IOGraphicsFamily          2.3.2
com.apple.driver.AppleThunderboltDPOutAdapter          1.5.9
com.apple.driver.AppleThunderboltDPInAdapter          1.5.9
com.apple.driver.AppleThunderboltDPAdapterFamily          1.5.9
com.apple.driver.AppleThunderboltPCIDownAdapter          1.2.1
com.apple.driver.BroadcomUSBBluetoothHCIController          4.0.3f12
com.apple.driver.AppleUSBBluetoothHCIController          4.0.3f12
com.apple.iokit.IOBluetoothFamily          4.0.3f12
com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.0.3
com.apple.iokit.IOBDStorageFamily          1.6
com.apple.iokit.IODVDStorageFamily          1.7
com.apple.iokit.IOCDStorageFamily          1.7
com.apple.iokit.IOUSBMassStorageClass          3.0.1
com.apple.iokit.IOAHCISerialATAPI          2.0.1
com.apple.iokit.IOUSBHIDDriver          4.4.5
com.apple.driver.AppleUSBMergeNub          4.5.3
com.apple.driver.AppleUSBComposite          4.5.8
com.apple.driver.XsanFilter          403
com.apple.iokit.IOFireWireSBP2          4.2.0
com.apple.iokit.IOSCSIBlockCommandsDevice          3.0.3
com.apple.iokit.IOSCSIArchitectureModelFamily          3.0.3
com.apple.driver.AppleThunderboltNHI          1.3.2
com.apple.iokit.IOThunderboltFamily          1.7.4
com.apple.iokit.IOUSBUserClient          4.5.8
com.apple.iokit.IOFireWireFamily          4.4.5
com.apple.iokit.IO80211Family          412.2
com.apple.iokit.IOEthernetAVBController          1.0.0d5
com.apple.iokit.IONetworkingFamily          2.0
com.apple.iokit.IOAHCIFamily          2.0.7
com.apple.iokit.IOUSBFamily          4.5.8
com.apple.driver.AppleEFIRuntime          1.5.0
com.apple.iokit.IOHIDFamily          1.7.1
com.apple.iokit.IOSMBusFamily          1.1
com.apple.security.sandbox          177.3
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          7
com.apple.iokit.CHUDKernLib          365
com.apple.driver.DiskImages          331.3
com.apple.iokit.IOStorageFamily          1.7
com.apple.driver.AppleKeyStore          28.18
com.apple.driver.AppleACPIPlatform          1.4
com.apple.iokit.IOPCIFamily          2.6.8
com.apple.iokit.IOACPIFamily          1.4
System Profile:
Model: iMac12,1, BootROM IM121.0047.B1D, 4 processors, Intel Core i5, 2.5 GHz, 4 GB, SMC 1.71f22
Graphics: AMD Radeon HD 6750M, AMD Radeon HD 6750M, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.61.5-P2P
Bluetooth: Version 4.0.3f12, 2 service, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: ST3500418AS, 500.11 GB
Serial ATA Device: OPTIARC DVD RW AD-5690H
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x850b, 0xfa200000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0xfa111000 / 5
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: USB Optical Mouse, 0x15ca, 0x00c3, 0xfd130000 / 5
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfd110000 / 3

IMac Freezes While Sleeping

Hello all:
I am having a problem with my iMac G5 freezing shortly after I put it to sleep. I recently moved and had to switch from Surewest DSL to AT&T DSL and this is when the problem began. If I disconnect the DSL cable before I put the computer to sleep then it doesn't freeze, but if I leave the cable connected it freezes, the power light stops pulsing, and the fans on the computer start spinning at full speed. The only way to stop it is to shut it down by holding the power button. I have a 2Wire gateway modem. Any ideas?
Thank you

"I recently moved and had to switch from Surewest DSL to AT&T DSL and this is when the problem began."
Have you contacted and/or discussed your issue(s) with AT&T Mac tech support (Tier 2 or 3)?

Why does my imac beep while using safari

My Imac(bought in june 2011) keeps beeping one beep every few seconds. I have recently tried resetting the pram but that did not work. I was going to put in new ram but I am not sure if that would be a good starting place. If anyone has any ideas that would be helpful.

i seem to remember that there were hard drives in the macpro or g5 that would beep quietly while in use and it was no cause for alarm. is this a loud series of beeps from the speakers or does it sound like its coming from something inside the computer
-mvimp

My imac freezes while on Safari.

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