Intermittent Non-Fatal Lock Ups
Once every other day or so my Christmas 2008 MBP (10.5.8 / 2.53 GHz Core 2 Duo / 4GB DDR3) with the ~300GB 5,400 rpm HDD locks up.
When I'm using the computer (not that hard) about 5 open Safari tabs, iTunes, Word08, Stickies and preview open the computer will lock up, I hot key Force Quit and wait for about 30 seconds to 90 seconds for Force Quit to appear and when it does all the applications come back to life.
Question: Is this an early sign of hardware failure such as the HDD?
Thanks
Very likely. Some suggestions to help you rid your mac of unnecessary files/apps and just plain old junk. Download a free app. called Disk Inventory X: http://www.derlien.com/. You can browse your HD with this and identify stuff you don't need.
Download CleanMYMac. Cost about $25 and worth every penny: http://macpaw.com/cleanmymac. This app. will clean your caches, log files, unnecessary language files and uninstall unwanted apps.
Let us know how this works out.
Message was edited by: macbig
Similar Messages
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Hi!
I recently got my hands on a second hand tecra 9100. I got it free since the previous owner complained about random lock ups or freezes. As i've testaed the laptop myself i experienced this aswell. It can freeze just about anytime but i've never had it running flawlessly for more than 20 minutes i recon. Sometimes it also refuses to start up. I do not know if this is a lock up in the initial startup sequence.
Anyway it will lock up even in bios and i have dissassembled it and put it back together, replaced the RTC battery (with a non rechargable) and removed any hardware not crucial for useage (i.e WiFi card, extra RAm modules, modem card).
I'm clueless, anyone got any idea of what to try next?
Regards SimonI think you cant fix it by yourself
In your case the ASP should check the notebook and if necessary replace the faulty part/device. -
I currently own a version 6 wrt54G and version 5 wrt54gs and can only eliminate intermittent lock-ups on both routers by downgrading to the earlier version of firmware that shipped with these routers. 1.50.8 version of the firmware for both hardware revisions seems to have ZERO issues with connectivity. Both routers have been running for 2 weeks flat now with ZERO Disconnects. As soon as I update to 1.52.5 the problem reappears so go figure. Anything after 1.50.9 thru to the latest 1.52.5 firmware revisions produces exactly the same connectivity issues. My last conversation with linksys customer support resulted in and I quote "YOU ARE NOT SUPPOSED TO DOWNGRADE TO AN EARLIER FIRMWARE DUE TO THE FACT THAT YOUR ROUTER WILL CATCH FIRE! Never heard anything so absurd in my entire life! No response from a Linksys Tech or Forum Specialist to this post obviously concludes that in fact this is a FIRMWARE RELATED issue and Linksys is doing nothing at all to rectify it. Also I have noticed that virtually all the European Linksys Download sites for this revision of router don't go above 1.50.6 which is the firware that shipped with my router. BULLDOG
I meant xorg-server 1.6.x
I've used this script to reinstall from cache:
pacman -U /var/cache/pacman/pkg/xorg-server-1.6.3.901-1-i686.pkg.tar.gz \
/var/cache/pacman/pkg/xorg-server-utils-7.4-7-i686.pkg.tar.gz \
/var/cache/pacman/pkg/xf86-video-intel-legacy-2.3.2-3-i686.pkg.tar.gz \
/var/cache/pacman/pkg/xf86-video-vesa-2.2.0-1-i686.pkg.tar.gz \
/var/cache/pacman/pkg/xf86-input-evdev-2.2.5-1-i686.pkg.tar.gz \
/var/cache/pacman/pkg/xf86-input-keyboard-1.3.2-2-i686.pkg.tar.gz \
/var/cache/pacman/pkg/xf86-input-mouse-1.4.0-2-i686.pkg.tar.gz -
My specs:
Q6600 stock speed
Kingston HyperX pc8500 2x 1gb. I manually set it to it's rated timings, voltage and frequency. I have also tried different ram, from Exceleram and it makes no difference.
2x Asus EN8800GT 512mb cards (tried using just one card too, tried switching to a different 8800gt card from sparkle too, no change.)
HDD: Have tried several hard drives, pata and sata from probably all the manufacturers, i dont see why i need to post their specs since they problem persists nomatter what hdd i use.
Windows XP SP3 proffessional.
nothing else is in the system, i removed every piece of hardware, like sound card, optical drive, etc. to isolate the problem.
Power supply: Thermaltake ToughPower 700W
BIOS Version: the beta bios posted on this forum that supposedly fixes the video corruption bug (it doesnt). Also tried 1.0 and 1.1
The problem: random lock-ups. Sometimes it doesnt happen for 2 days and then BAM! Its happening every 15 minutes now. It might stop happening for another 12 hours and start locking up again. It only ever happens when im working in 2d applications like browsing, using messenger or IRC, watching videos on youtube or in a media player, or just moving files around or anything mundane like that. it once happened when i wasnt touching the keyboard or mouse at all, i was waiting for some files to finish copying over LAN. I also get the famous video corruption but it is EXTREMELY rare, like once a month. It crashed the last time the video corruption appeared, once i tried to click the player to pause, the system crashed. The system will never lock up while playing games, i play medieval II total war for days without any problems. The store i bought the p7n from tested it for me and they said it worked fine, but they used an ATI card so that may be a clue? Then again, they are really incompetent and didnt run the right set of tests, and ignored what i had told them about the nature of the crashes.
Detailed description of the events: System freezes, first everything except the mouse is frozen but if i try to click with the mouse, it freezes too and the screen flashes a black screen every few seconds. it never recovers and i have to shut it down by holding the power button for several seconds. some of the 2d graphics in windows get corrupted with artifacts, and the mouse does get heavily corrupted usually.
What i've tried:
I thought the mobo was defective but it isnt, i got a new mobo from the store and it has the same problem.
Tried working my way through every combination of memory timings, frequencies and voltages that i thought might make a difference but it has no difference on the crashes.
All the hardware works perfectly in my Asus P5N32-E SLI motherboard (i bought this msi mobo for some different reasons that i wont go into here), so theres nothing wrong with any of my components.
The only item i've not had the oportunity to switch with a different one is the power supply, but again, it works perfectly with all other motherboards that i've tried.
Is this possibly related to the video corruption bug? Does anyone have any idea when the next bios release is due? Please help, it sucks to buy an expensive motherboard that just doesnt work. i'll have to buy a 3rd sli mobo if I cant fix this.
PS: Is it not possible to regulate fan speed for sysfans connected to the mobo's fan connectors? My asus mobo had great fan speed controls in the bios, if this one doesnt have any such options, i call that ridiculous.I appreciate your effort, guys. I've tried running the memory in 800mhz and on auto timings and on some other timings too (i was kinda desperate and i messed around with the memory configuration for days with no success), and tried auto volt (it gets set to 1.8 which the memory is rated for at 800mhz) and tried 1.9 and 2.0 and 2.1 and 2.2 and i've tried completely different memory modules too that i borrowed, and tried running in single channel with both modules and running just 1 module. none of these experiments had any effect on the crashes :\. But don't you think this could be related to the video corruption bug? I always thought it was, since this problem doesnt seem to happen for me when there is an ATI card in the system. Not that my 8800gt cards are defective in any way either, they are rock solid on my other motherboard.
I have one more theory, some weird inexplicable compatibility problem between this particular PSU and this particular mobo. Think it's a possibility? The psu is the only thing i have not switched out for another component, every other component i have switched for another one that was known to be working fine.
also, there is the extremely distant possibility that the issue is caused by an issue that the mobo might have with BOTH the kingston and the excelleram modules that i tried, however this seems far-fetched. but this problem is a fact and SOMETHING is causing it. i've eliminated almost everything i can think of. -
Odd System Lock-Ups [XP-Pro SP3]
Something odd is happening, on my normally, and otherwise stable laptop with XP-Pro SP3.
I have observed that on Fridays, at about 11:30AM MST/USA, I get system lock-ups. Everything just freezes.
I have poured over Event Viewer, and nothing is getting launched at about that time. Really nothing in System, or Applications, from about boot-up, other than my Browser (Chrome). Not one Warning, or Error, and little real activity.
I cannot verify that this happens every Friday (do not remember it on Friday Jan. 13, for instance, but then the Adobe Forum Log-in went down), as I am often out of town. However, and based only on memory, this has now happened about 5 - 6 times, and always late in the morning, and on Fridays.
Normally, I only have my Browser open, though this time also had Windows Explorer minimized. During this AM, I had PrPro, PrE and Photoshop open at times, but none was open, when the lock-up happened.
I tend to suspect something is trying to update, but it's not showing in Event Viewer. A few times, there was a Norton Live Update Scan, but those were usually hours before. Those are not download/installs, as I have Live Update to full manual, and the same for all other such utilities.
Does anyone have any ideas, or perhaps a monitoring utility, that will gather data, better than Event Viewer?
TIA,
Hunthmm.... google.... i dont really trust google much....
i used to have something ( i use xp ) that basically I had total control over when to connect to isp etc and disconnect... but for life of me cant remember what it was. that was years ago.
now when i start computer it automatically ( partially this is due to isp of verizon ) connects and then gives me control of computer ( is part of boot and load process now ).
your prob seems to be some kinda scheduled thing is why i was thinking maybe turn stuff ' off ' that might be trying to update or something under the radar ( is part of the system more or less.. components ...)
this area
you wont see this related stuff in event viewer type listings ... and gets kinda complicated to me at least. -
I'm using K9N2-SLI plat with Bios 3.5, AMD64 X2 6400+ Black Ed., 4GB ram (2x2GB Cas 4-4-4-12 T2 matched set), XFX 8800GTS(92) 512, Corsair TX650, Artic Cooler Freezer64 CPU H/S running Vista64 Home Premium Sp2. I'm having random lock-ups during 3D games. Sometimes it locks up after 30 mins in game or sometimes it locks up after days of playing, I can't get it to reproduce the lock up at will. I have read alot of post about this motherboard and it seems it comes down to power supply. I had a New Apevia Beast 2 rail system but after reading the posts I returned it for new Corsair TX650. At full load CPU cores never go above 47c and Idles around 30-31. Ran mem test over night with no errors. Did notice in Mem Test it stated Ram was set at Cas 4-5-5-18 T2. I went to BIOS and set the mem for Volt 2.0 Cas 4-4-4-12 T2. This did reduce the lock-ups to the point I thought I had it fixed. Than today I locked up twice. When it locks up computer becomes unresponsive last sound repeats for few seconds and the only way to resume is to press restart button. I have tried with Cool n'quite on and off, DOT is never been on. Computer runs fine in 2d operations. It's only when I go into 3d games. Video Card has been tested in other machine and is working fine. My game sometime requires me to stay logged in over night to Sell goods. Every morning this last week computer has froze sometime during the night. Crysis plays fine for hours, It seems it happens in not so demanding games, Aion, Knight Online and Wow. All power plugs are plugged, fresh install of Vista, Newest drivers from web site, Bios update via the Forum USB key app. Would really like a reliable computer. What am I missing? Let me know if you need any other info.
OK I ran single stick and it locked up quicker. I went to BIOS used optimized defaults with only changing the volts to 2.0. and it locked up again. It's lockups seem longer if I change mem setting to 4-4-4-12 T2. I used CPU Z and noticed few things.
The memory report from CPU-Z:
DIMM # 1
SMBus address 0x50
Memory type DDR2
Module format Regular UDIMM
Manufacturer (ID) A-Data Technology (7F7F7F7FCB000000)
Size 2048 MBytes
Max bandwidth PC2-6400 (400 MHz)
Part number EXTREME DDR2 800+
Number of banks 2
Data width 64 bits
Correction None
Nominal Voltage 1.80 Volts
EPP yes (2 profiles)
XMP no
JEDEC timings table CL-tRCD-tRP-tRAS-tRC @ frequency
JEDEC #1 3.0-3-3-9-12 @ 200 MHz
JEDEC #2 4.0-4-4-12-16 @ 266 MHz
JEDEC #3 5.0-5-5-18-23 @ 400 MHz
EPP timings table CL-tRCD-tRP-tRAS-tRC-CR @ frequency (voltage)
EPP profile #1 (full) 4.0-4-4-12-22-2T @ 400 MHz (2.000 Volts)
EPP profile #2 (full) 4.0-4-4-11-20-2T @ 400 MHz (2.000 Volts)
since I was using EPP profile 1 I noticed that motherboard is running my memory at 4-4-4-12-24(EPP profile shows should be 22)-2T. Should I change to match memory? or should I try JEDEC #3 @ 400MHZ
Next thing I noticed was The chipset is stated as 740a not the 750a
Chipset
Northbridge NVIDIA nForce 740a SLI rev. A2
Southbridge NVIDIA nForce 740a SLI MCP rev. A2
Graphic Interface PCI-Express
PCI-E Link Width x16
PCI-E Max Link Width x16
Memory Type DDR2
Memory Size 4096 MBytes
Channels Dual
Memory Frequency 400.0 MHz (CPU/7)
CAS# latency (CL) 4.0
RAS# to CAS# delay (tRCD) 4
RAS# Precharge (tRP) 4
Cycle Time (tRAS) 12
Bank Cycle Time (tRC) 24
Command Rate (CR) 2T
I've tried loser setting 5-5-5-18 and still locks up. -
Please help! Major problems (performance and lock-ups) with brand new W520 with Intel 520 SSD
My company primarily uses HP machines but I've been a long time IBM (now Lenovo) fan so I recently had IT purchase me a new Lenovo W520 (product ID 42763LU).
Once the machine arrived I had them do the following:
Remove the 500GB HDD and replace it with an Intel 520 series 240GB SSD
Remove the optical drive and install the 500GB hard drive that came with the machine in the optical bay (with the bay adapter of course)
Format both drives and put a preconfigured windows 7 64-bit image on the SSD
A general summary of the system is the following:
Intel i7-2860QM CPU
8GB RAM
NVIDIA Quadro 1000M
Intel 520 240GB SSD (primary HDD) [SSDSC2CW240A3]
Hitachi 500GB HDD (optical bay) [HTS727550A9E365]
Intel Advanced-N 6205 network adapter
TouchChip Fingerprint Scanner
The machine was a few days delayed getting to me due to "hard drive driver issues" (that's what I was told). When I received the machine I immediately noticed that it was much slower than I expected (I have a custom built i5 HTPC at home running windows 7 on a Crucial SATA III SSD that I was comparing it to) and I was experiencing frequent hangs (ranging from 30 seconds to multiple minutes), super long boot times, general “slowness” at times, and occasional lock-ups. Since our "baseline" laptop here at work is the "equivalent" HP workstation my IT guys have been less than helpful in helping me to solve this issue. Being reasonably computer savvy I decided to try to try to fix the issue myself. I performed the following “troubleshooting” steps:
1. One of the first issues (errors) I noticed in the event viewer was errors related to the optical drive. Clearly the image they installed on the machine was not from a machine with the same hardware configuration. So, I decided to just wipe the machine and perform a fresh install of windows 7 from the disks (well, USB). After spending multiple days installing windows, performing updates, making sure all the drivers were current, and installing only the critical software I need, I was disappointed to realize that although I fixed the optical drive errors the machine was still slow, was hanging, and locking up regularly.
2. Removed the cover on the machine and removed/reinstalled the drive to verify it was secure.Everything looked good.
3. Verified the latest firmware is installed on all my Intel hardware. Everything seemed up to date.
4. I performed a number of troubleshooting steps like booting the machine with/without the battery, with/without the HDD in the optical bay, installed/removed from the docking station, etc. and none of these things helped (also a note – occasionally when running on the battery I was hearing a strange “buzz” or “static” sound coming from the area around the SSD).
5. Next I did some internet research and learned quite a few things. First, it sounds like others have had similar problems with this machine and/or SSD combo and there were quite a few options suggested to “fix” these issues. The general consensus for troubleshooting steps were:
5.1. Download and install the latest Intel chipset drivers and AHCI controller drivers (overwriting whatever windows installs during updates).This didn’t fix anything.
5.2. Turn off PCI express link state power management in the power manager. This didn’t fix anything.
5.3. Disable superfetch, prefetch, indexing, defragmentation, page file, system restore, and hibernate. A few of these were already disabled by windows so in those cases I just verified they were disabled in the services and application editor. These things may have slightly increased performance but did not fix the major hang/lockup issues I was having.
5.4. I followed online steps to edit the registry to disable the PCI link power management by adding ports, adding the required variables, and setting them all to 0. This did seem to have fixed the hangs and/or lock-ups but the machine is still much slower than I would expect (boot times are still pretty slow and it does “stutter” when I’m doing more than one thing at a time. Also a note here – I have the Intel SSD toolbox installed and I noticed that it was giving me a warning for DIPM not being optimized. I made the mistake of clicking “Tune!” and then started having the hang/lock-up issues again. I went back into the registry and sure enough the PCI link power management variables for ports 0 and 1 were set back to 1. I set them back to 0 and the hangs have gone away. I will not be “tuning” the DIPM through the Intel SSD toolbox again…
6. I also fixed a couple of other minor errors I was seeing in the event viewer by disabling benign services and/or making slight timeout modifications (I researched each issue on the internet to verify they were benign before I implemented any changes). These fixes didn't seem to do anything other than make some of the errors/warnings go away. So, the list of errors/warnings has become much smaller but I’m still getting the following (maybe an issue, maybe not?):
Event ID 37 for every processor saying that they are in a reduced performance state for xx seconds since the last report
Event ID 10002 - WLAN Extensibility Module has stopped
Event ID 4001 - WLAN AutoConfig service has successfully stopped
Event ID 27 – Intel® 82579LM Gigabit Network Connection link is disconnected
I suspect the WLAN errors have something to do with windows fighting with the Lenovo access connection tools?
7. Since the machine still seemed slow I downloaded the program AS SSD and checked the performance of the SSD. When I compared my performance numbers to the benchmark numbers I found onlineI was very surprised to discover that I’m getting about 50% of the performance that I should (values below are read/write).
Seq: 262.11 / 188.32 (s/b 504.58 / 298.28) [MB/s]
4K: 15.83 / 44.92 (s/b 21.70 / 62.60) [MB/s]
4K-64Thrd: 165.23 / 154.46 (s/b 241.38 / 234.08) [MB/s]
Acc.time: 0.218 / 0.294 (s/b .0186 / 0.208) [ms]
Score: 207 / 208 (s/b 314 / 327)
Overall Score: 533 (s/b 797)
One more note - it seems like my cooling fan is running at a high speed almost all of the time. This is probably one of my power settings (I think I have it set for max performance) but it's even doing this when there is no load (i.e. I'm using IE and just vieweing webpages - like right now).
So, I apologize for such a long post but I’ve spent countless hours researching and troubleshooting this problem and haven’t been able to figure out what the heck is wrong here. Am I missing something simple or do you guys think I have a SSD and/or problem with the machine itself? To say that any and all help would be greatly appreciated would be a massive understatement – I’m on the verge of pulling my hair out and I really need this machine working as quickly as possible!
Please let me know if you have any suggestions and/or need additional information. Thanks in advance for your help!
-ErikLol gotcha about the drive as an option. I didn't go SSD with mine. Do you have the latest firmware on your drive? It is supposed to be v1.97. Just checking (ah and I see item 3 so guess so). Do you have the SSD drive toolbox software installed?
http://downloadcenter.intel.com/SearchResult.aspx?lang=eng&ProductFamily=Solid+State+Drives+and+Cach...)
Seems some useful tools are in there. I can't say much beyond that with the drive. Oh. Why does your fan always run at high speed? Can you describe that? I mean, are we troubleshooting the right kind of issue? Is there anything else going on with your system? I saw about the reduced core speeds message. what are your system loads like? Anything causing high cpu utilization? Could be something other than the drive causing your low numbers and lockups. -
Multiple Panics, Lock Ups and Freezes
My MacBook Pro running 10.8.3 has been having some random shut downs and lock ups lately, the latest of which took the internal boot drive totally offline. I was able to recover it after booting to my external recovery drive and running DiskWarrior 4 as Disk Utility simply said I needed to repair the drive before mounting it, but then said it was unrepairable after attempting to do so.
After the DiskWarrior repair, the Mac booted from it's internal drive like there was nothing wrong, but an hour or so later, I had another lock up where everything froze up and was unresponsive and then after a restart I got another hour or so before it shut itself down and then restarted itself, so I'm obviously less than thrilled with the situation.
This is the factory drive which came with the MacBook Pro when purchased new in January of this year, so I have a hard time believing the drive is physically bad, though I guess anything is possible. Another thing that has me thinking it's not the hardware is that the machine runs fine when booted to the external recovery drive and has no errors or any of the symptoms I've been experiencing.
Anyway, I've been looking at the panic reports, but I'm honestly not well versed in what any of this means, so I'm hoping one of the experts can chime in and maybe point me in the right direction as I'm running out of ideas :/
Interval Since Last Panic Report: 2467 sec
Panics Since Last Report: 1
Anonymous UUID: BBC20339-6AE8-82EA-4368-DCBBCC912FF4
Anonymous UUID: BBC20339-6AE8-82EA-4368-DCBBCC912FF4
Thu May 2 13:44:42 2013
panic(cpu 6 caller 0xffffff8025cb7e95): Kernel trap at 0xffffff7fa741c064, type 14=page fault, registers:
CR0: 0x0000000080010033, CR2: 0x0000000000000010, CR3: 0x00000000443ae021, CR4: 0x00000000001606e0
RAX: 0x0000000000000001, RBX: 0xffffff81c60a6000, RCX: 0xffffff8048c44000, RDX: 0xffffff81f7773a38
RSP: 0xffffff81f7773b60, RBP: 0xffffff81f7773b60, RSI: 0x0000000000000000, RDI: 0x0000000000000000
R8: 0x0000000000000000, R9: 0x00000000000003ff, R10: 0xffffffffffffffff, R11: 0x00000000ffffffff
R12: 0xffffff81c60a6000, R13: 0x0000000000000000, R14: 0x0000000000000002, R15: 0x0000000000000000
RFL: 0x0000000000010246, RIP: 0xffffff7fa741c064, CS: 0x0000000000000008, SS: 0x0000000000000010
Fault CR2: 0x0000000000000010, Error code: 0x0000000000000000, Fault CPU: 0x6
Backtrace (CPU 6), Frame : Return Address
0xffffff81f7773800 : 0xffffff8025c1d626
0xffffff81f7773870 : 0xffffff8025cb7e95
0xffffff81f7773a40 : 0xffffff8025ccd4dd
0xffffff81f7773a60 : 0xffffff7fa741c064
0xffffff81f7773b60 : 0xffffff7fa7405d64
0xffffff81f7773bb0 : 0xffffff7fa7405cba
0xffffff81f7773bd0 : 0xffffff7fa73e17ae
0xffffff81f7773c00 : 0xffffff7fa62b03a0
0xffffff81f7773c40 : 0xffffff7fa62b030f
0xffffff81f7773c60 : 0xffffff7fa62b575c
0xffffff81f7773cf0 : 0xffffff7fa62ade50
0xffffff81f7773d20 : 0xffffff7fa62feb8b
0xffffff81f7773d70 : 0xffffff8026032e7b
0xffffff81f7773dc0 : 0xffffff80260634f7
0xffffff81f7773e30 : 0xffffff8025c97fef
0xffffff81f7773e80 : 0xffffff8025c20aed
0xffffff81f7773eb0 : 0xffffff8025c10448
0xffffff81f7773f00 : 0xffffff8025c1961b
0xffffff81f7773f70 : 0xffffff8025ca5dd6
0xffffff81f7773fb0 : 0xffffff8025ccdd43
Kernel Extensions in backtrace:
com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7fa62a4000->0xffffff7fa62dbfff
dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7fa6266000
com.apple.NVDAResman(8.1)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7fa62fb 000->0xffffff7fa6608fff
dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7fa6266000
dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7fa62e7000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7fa62a4000
com.apple.GeForce(8.1)[A15BB65E-3501-340F-87CB-2FD2BAD33E35]@0xffffff7fa73de000 ->0xffffff7fa74aafff
dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7fa62 fb000
dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7fa62e7000
dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7fa6266000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7fa62a4000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
12D78
Kernel version:
Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64
Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6
Kernel slide: 0x0000000025a00000
Kernel text base: 0xffffff8025c00000
System model name: MacBookPro9,1 (Mac-4B7AC7E43945597E)
System uptime in nanoseconds: 187720354206
last loaded kext at 185678984299: com.apple.driver.AudioAUUC 1.60 (addr 0xffffff7fa768f000, size 32768)
loaded kexts:
com.kaspersky.nke 1.0.1d41
com.kaspersky.kext.klif 3.0.0d23
com.apple.driver.AudioAUUC 1.60
com.apple.iokit.IOBluetoothSerialManager 4.1.3f3
com.apple.filesystems.autofs 3.0
com.apple.driver.AGPM 100.12.87
com.apple.driver.ApplePlatformEnabler 2.0.6d1
com.apple.driver.X86PlatformShim 1.0.0
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleHDAHardwareConfigDriver 2.3.7fc4
com.apple.driver.AppleHDA 2.3.7fc4
com.apple.GeForce 8.1.0
com.apple.iokit.IOBluetoothUSBDFU 4.1.3f3
com.apple.driver.AppleUpstreamUserClient 3.5.10
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport 4.1.3f3
com.apple.driver.AppleMikeyDriver 2.3.7fc4
com.apple.nvidia.NVDAStartup 8.1.0
com.apple.driver.SMCMotionSensor 3.0.3d1
com.apple.driver.AppleSMCLMU 2.0.3d0
com.apple.driver.AppleIntelHD4000Graphics 8.1.0
com.apple.driver.AppleIntelFramebufferCapri 8.1.0
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.ApplePolicyControl 3.3.0
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.driver.AppleLPC 1.6.0
com.apple.driver.AppleMuxControl 3.3.0
com.apple.driver.AppleBacklight 170.2.5
com.apple.driver.AppleMCCSControl 1.1.11
com.apple.driver.AppleUSBTCButtons 237.1
com.apple.driver.AppleIRController 320.15
com.apple.driver.AppleUSBTCKeyEventDriver 237.1
com.apple.driver.AppleUSBTCKeyboard 237.1
com.apple.driver.AppleFileSystemDriver 3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 34
com.apple.iokit.SCSITaskUserClient 3.5.5
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.3.1
com.apple.driver.AppleUSBHub 5.5.5
com.apple.driver.AppleSDXC 1.4.0
com.apple.iokit.AppleBCM5701Ethernet 3.6.0b1
com.apple.driver.AirPort.Brcm4331 614.20.16
com.apple.driver.AppleFWOHCI 4.9.6
com.apple.driver.AppleAHCIPort 2.5.1
com.apple.driver.AppleUSBEHCI 5.5.0
com.apple.driver.AppleUSBXHCI 5.5.5
com.apple.driver.AppleEFINVRAM 1.7
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleACPIButtons 1.7
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.8
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.7
com.apple.driver.AppleAPIC 1.6
com.apple.driver.AppleIntelCPUPowerManagementClient 196.0.0
com.apple.nke.applicationfirewall 4.0.39
com.apple.security.quarantine 2
com.apple.driver.AppleIntelCPUPowerManagement 196.0.0
com.apple.iokit.IOSerialFamily 10.0.6
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.3.7fc4
com.apple.iokit.IOAudioFamily 1.8.9fc11
com.apple.kext.OSvKernDSPLib 1.6
com.apple.nvidia.gk100hal 8.1.0
com.apple.NVDAResman 8.1.0
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.driver.IOPlatformPluginLegacy 1.0.0
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport 4.1.3f3
com.apple.driver.AppleThunderboltEDMSink 1.1.8
com.apple.driver.AppleThunderboltEDMSource 1.1.8
com.apple.driver.AppleThunderboltDPOutAdapter 1.8.9
com.apple.driver.X86PlatformPlugin 1.0.0
com.apple.driver.AppleHDAController 2.3.7fc4
com.apple.iokit.IOHDAFamily 2.3.7fc4
com.apple.iokit.IOAcceleratorFamily 30.14
com.apple.iokit.IOSurface 86.0.4
com.apple.iokit.IOBluetoothFamily 4.1.3f3
com.apple.driver.AppleSMC 3.1.4d2
com.apple.driver.IOPlatformPluginFamily 5.3.0d51
com.apple.driver.AppleSMBusPCI 1.0.11d0
com.apple.driver.AppleGraphicsControl 3.3.0
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.iokit.IONDRVSupport 2.3.7
com.apple.driver.AppleSMBusController 1.0.11d0
com.apple.iokit.IOGraphicsFamily 2.3.7
com.apple.driver.AppleThunderboltDPInAdapter 1.8.9
com.apple.driver.AppleThunderboltDPAdapterFamily 1.8.9
com.apple.driver.AppleThunderboltPCIDownAdapter 1.2.6
com.apple.driver.AppleUSBMultitouch 237.3
com.apple.iokit.IOUSBHIDDriver 5.2.5
com.apple.driver.AppleUSBMergeNub 5.5.5
com.apple.driver.AppleUSBComposite 5.2.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.5.5
com.apple.iokit.IOBDStorageFamily 1.7
com.apple.iokit.IODVDStorageFamily 1.7.1
com.apple.iokit.IOCDStorageFamily 1.7.1
com.apple.iokit.IOAHCISerialATAPI 2.5.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.5.5
com.apple.driver.AppleThunderboltNHI 1.6.3
com.apple.iokit.IOThunderboltFamily 2.2.6
com.apple.iokit.IOUSBUserClient 5.5.5
com.apple.iokit.IOEthernetAVBController 1.0.2b1
com.apple.iokit.IO80211Family 522.4
com.apple.iokit.IONetworkingFamily 3.0
com.apple.iokit.IOFireWireFamily 4.5.5
com.apple.iokit.IOAHCIFamily 2.3.1
com.apple.iokit.IOUSBFamily 5.5.5
com.apple.driver.AppleEFIRuntime 1.7
com.apple.iokit.IOHIDFamily 1.8.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 220.2
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 345
com.apple.iokit.IOStorageFamily 1.8
com.apple.driver.AppleKeyStore 28.21
com.apple.driver.AppleACPIPlatform 1.7
com.apple.iokit.IOPCIFamily 2.7.3
com.apple.iokit.IOACPIFamily 1.4
com.apple.kec.corecrypto 1.0
System Profile:
Model: MacBookPro9,1, BootROM MBP91.00D3.B08, 4 processors, Intel Core i7, 2.6 GHz, 16 GB, SMC 2.1f173
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 384 MB
Graphics: NVIDIA GeForce GT 650M, NVIDIA GeForce GT 650M, PCIe, 1024 MB
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x0000, 0x4B4238475F44335F534F31363030434C3130
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x0000, 0x4B4238475F44335F534F31363030434C3130
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xF5), Broadcom BCM43xx 1.0 (5.106.98.100.16)
Bluetooth: Version 4.1.3f3 11349, 2 service, 11 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: APPLE HDD TOSHIBA MK7559GSXF, 750.16 GB
Serial ATA Device: HL-DT-ST DVDRW GS31N
USB Device: hub_device, 0x8087 (Intel Corporation), 0x0024, 0x1a100000 / 2
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8509, 0x1a110000 / 3
USB Device: hub_device, 0x8087 (Intel Corporation), 0x0024, 0x1d100000 / 2
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0x1d180000 / 3
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0252, 0x1d183000 / 6
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x1d182000 / 5
USB Device: BRCM20702 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x1d181000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821d, 0x1d181300 / 8
Model: MacBookPro9,1, BootROM MBP91.00D3.B08, 4 processors, Intel Core i7, 2.6 GHz, 16 GB, SMC 2.1f173
Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In, 384 MB
Graphics: NVIDIA GeForce GT 650M, NVIDIA GeForce GT 650M, PCIe, 1024 MB
Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x0000, 0x4B4238475F44335F534F31363030434C3130
Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x0000, 0x4B4238475F44335F534F31363030434C3130
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xF5), Broadcom BCM43xx 1.0 (5.106.98.100.16)
Bluetooth: Version 4.1.3f3 11349, 2 service, 11 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Serial ATA Device: APPLE HDD TOSHIBA MK7559GSXF, 750.16 GB
Serial ATA Device: HL-DT-ST DVDRW GS31N
USB Device: hub_device, 0x8087 (Intel Corporation), 0x0024, 0x1a100000 / 2
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8509, 0x1a110000 / 3
USB Device: hub_device, 0x8087 (Intel Corporation), 0x0024, 0x1d100000 / 2
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0x1d180000 / 3
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0252, 0x1d183000 / 6
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x1d182000 / 5
USB Device: BRCM20702 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0x1d181000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821d, 0x1d181300 / 81. This comment applies to malicious software ("malware") that's installed unwittingly by the victim of a network attack. It does not apply to software, such as keystroke loggers, that may be installed deliberately by an intruder who has hands-on access to the victim's computer. That threat is in a different category, and there's no easy way to defend against it. If you have reason to suspect that you're the target of such an attack, you need expert help.
OS X now implements three layers of built-in protection specifically against malware, not counting runtime protections such as execute disable, sandboxing, system library randomization, and address space layout randomization that may also guard against other kinds of exploits.
2. All versions of OS X since 10.6.7 have been able to detect known Mac malware in downloaded files, and to block insecure web plugins. This feature is transparent to the user, but internally Apple calls it "XProtect." The malware recognition database is automatically checked for updates once a day; however, you shouldn't rely on it, because the attackers are always at least a day ahead of the defenders.
The following caveats apply to XProtect:
It can be bypassed by some third-party networking software, such as BitTorrent clients and Java applets.
It only applies to software downloaded from the network. Software installed from a CD or other media is not checked.
3. Starting with OS X 10.7.5, there has been a second layer of built-in malware protection, designated "Gatekeeper" by Apple. By default, applications and Installer packages downloaded from the network will only run if they're digitally signed by a developer with a certificate issued by Apple. Software certified in this way hasn't necessarily been tested by Apple, but you can be reasonably sure that it hasn't been modified by anyone other than the developer. His identity is known to Apple, so he could be held legally responsible if he distributed malware. That may not mean much if the developer lives in a country with a weak legal system (see below.)
Gatekeeper doesn't depend on a database of known malware. It has, however, the same limitations as XProtect, and in addition the following:
It can easily be disabled or overridden by the user.
A malware attacker could get control of a code-signing certificate under false pretenses, or could find some other way to bypass Apple's oversight, or the oversight could fail in a particular case due to human error.
For most purposes, applications recognized by Gatekeeper as signed, including App Store products, can be considered safe. Note, however, that at least one trojan for iOS (not for OS X) was briefly distributed by a developer in Russia through the iTunes App Store. That store is under the same oversight by Apple as the Mac App Store, so the protection shouldn't be considered absolute. App Store products may prompt for access to private data, such as your contacts. Think before granting that access. OS X security is based on user input. Never click anything reflexively.
4. Starting with OS X 10.8.3, a third layer of protection has been added: a "Malware Removal Tool" (MRT). MRT runs automatically in the background when you update the OS. It checks for, and removes, malware that may have evaded the other protections via a Java exploit (see below.) MRT also runs when you install or update the Apple-supplied Java runtime (but not the Oracle runtime.) Like XProtect, MRT is presumably effective against known attacks, but maybe not against unknown attacks. It notifies you if it finds malware, but otherwise there's no user interface to MRT.
5. Beyond XProtect, Gatekeeper, and MRT, there’s no evidence of any benefit from other automated protection against malware. The first and best line of defense is always your own intelligence. With the possible exception of Java exploits, all known malware circulating on the Internet that affects a fully-updated installation of OS X 10.6 or later takes the form of so-called "trojan horses," which can only have an effect if the victim is duped into running them. The threat therefore amounts to a battle of wits between you and the malware attacker. If you're smarter than he thinks you are, you'll win.
That means, in practice, that you never use software that comes from an untrustworthy source, or that does something inherently untrustworthy. How do you know what is trustworthy?
Any website that prompts you to install a “codec,” “plug-in,” "player," "extractor," or “certificate” that comes from that same site, or an unknown one, is untrustworthy.
A web operator who tells you that you have a “virus,” or that anything else is wrong with your computer, or that you have won a prize in a contest you never entered, is trying to commit a crime with you as the victim. (Some reputable websites did legitimately warn visitors who were infected with the "DNSChanger" malware. That exception to this rule no longer applies.)
Pirated copies or "cracks" of commercial software, no matter where they come from, are unsafe.
Software of any kind downloaded from a BitTorrent or from a Usenet binary newsgroup is unsafe.
Software that purports to help you do something that's illegal or that infringes copyright, such as saving streamed audio or video for reuse without permission, is unsafe. All YouTube "downloaders" are in this category, though not all are necessarily harmful.
Software with a corporate brand, such as Adobe Flash Player, must be downloaded directly from the developer’s website. If it comes from any other source, it's unsafe.
Even signed applications should not be trusted if they do something unexpected, such as asking for permission to access your contacts or your location for no apparent reason.
6. Java on the Web (not to be confused with JavaScript, to which it's not related, despite the similarity of the names) is a weak point in the security of any system. Java is, among other things, a platform for running complex applications in a web page, on the client. That was always a bad idea, and Java's developers have proven themselves incapable of implementing it without also creating a portal for malware to enter. Past Java exploits are the closest thing there has ever been to a Windows-style virus affecting OS X. Merely loading a page with malicious Java content could be harmful.
Fortunately, client-side Java on the Web is obsolete and mostly extinct. Only a few outmoded sites still use it. Try to hasten the process of extinction by avoiding those sites, if you have a choice. Forget about playing games or other non-essential uses of Java.
Java is not included in OS X 10.7 and later. Discrete Java installers are distributed by Apple and by Oracle (the developer of Java.) Don't use either one unless you need it. Most people don't. If Java is installed, disable it — not JavaScript — in your browsers.
Regardless of version, experience has shown that Java on the Web can't be trusted. If you must use a Java applet for a task on a specific site, enable Java only for that site in Safari. Never enable Java for a public website that carries third-party advertising. Use it only on well-known, login-protected, secure websites without ads. In Safari 6 or later, you'll see a lock icon in the address bar with the abbreviation "https" when visiting a secure site.
Follow the above guidelines, and you’ll be as safe from malware as you can practically be. The rest of this comment concerns what you should not do to protect yourself from malware.
7. Never install any commercial "anti-virus" or "Internet security" products for the Mac, as they all do more harm than good, if they do any good at all. If you need to be able to detect Windows malware in your files, use the free software ClamXav — nothing else.
Why shouldn't you use commercial "anti-virus" products?
Their design is predicated on the nonexistent threat that malware may be injected at any time, anywhere in the file system. Malware is downloaded from the network; it doesn't materialize from nowhere.
In order to meet that nonexistent threat, the software modifies or duplicates low-level functions of the operating system, which is a waste of resources and a common cause of instability, bugs, and poor performance.
By modifying the operating system, the software itself may create weaknesses that could be exploited by malware attackers.
8. ClamXav doesn't have these drawbacks. That doesn't mean it's entirely safe. It may report email messages that have "phishing" links in the body, or Windows malware in attachments, as infected files, and offer to delete or move them. Doing so will corrupt the Mail database. The messages should be deleted from within the Mail application.
ClamXav is not needed, and should not be relied upon, for protection against OS X malware. It's useful only for detecting Windows malware. Windows malware can't harm you directly (unless, of course, you use Windows.) Just don't pass it on to anyone else.
A Windows malware attachment in email is usually easy to recognize. The file name will often be targeted at people who aren't very bright; for example:
♥♥♥♥♥♥♥♥♥♥♥♥♥♥!!!!!!!H0TBABEZ4U!!!!!!!.AVI♥♥♥♥♥♥♥♥♥♥♥♥♥♥.exe
ClamXav may be able to tell you which particular virus or trojan it is, but do you care? In practice, there's seldom a reason to use ClamXav unless a network administrator requires you to run an anti-virus application.
9. The greatest harm done by security software, in my opinion, is in its effect on human behavior. It does little or nothing to protect people from emerging threats, but if they get a false sense of security from it, they may feel free to do things that expose them to higher risk. Nothing can lessen the need for safe computing practices.
10. It seems to be a common belief that the built-in Application Firewall acts as a barrier to infection, or prevents malware from functioning. It does neither. It blocks inbound connections to certain network services you're running, such as file sharing. It's disabled by default and you should leave it that way if you're behind a router on a private home or office network. Activate it only when you're on an untrusted network, for instance a public Wi-Fi hotspot, where you don't want to provide services. Disable any services you don't use in the Sharing preference pane. All are disabled by default. -
IPhone 5 lock-ups and crashes after iOS7 upgrade
On Wednesday I upgraded to iOS 7. While I like the new look and functionality, I have experienced a couple of OS crashes/lock-ups in a way that I had to force-reboot my iPhone by holding the sleep&home buttons.
There are two situations where this happens for me: First, when the phone is locked (4-digit passcode), I swipe to unlock, then I try to type the passcode, but the device is completely locked up and doesn't accept any input. It doesn't react on the sleep and home buttons either.
The second situation is when answering a call: Phone rings, I swipe the green button to answer, then the screen goes black and the device seems completely bricked until force-rebooted.
Case 1 has happened 4 times so far since wednesday, case 2 happened three times (answering three different phone calls).
The device is an iPhone 5 64GB I bought in October 2012.
None of this ever happened to me before the upgrade to iOS 7.
Doesn anyone have the same issues? Where can I get help on this?I have this issue as well and I did a hard reset and restore from icloud and did the same from my computer and neither of them fixed the issue. Of course I would be outside of my warranty period. My phone continues to crash at least 4 to 5 times a day. Please help us!!!
-
Constant stream of lock ups with Lion 10.7.2
At my wits end since upgrading to Lion (10.7.2). I get a constant stream of application lock ups (beach ball) on every app I try: Firefox (8.0.1) , intermitent connectivity to Internet (although I know my connection is good); App Store unable to connect; iTune unable to connect to store; Parallels Desktop locks up; Outlook (Office Mac 2011) locks up, Time Machine locks up, and more not mentioned. None of these seem to occur at the same time; it's more like the app that decides to not work is random. Firefox is good but App Store will not connect; iTunes is good, but Firefox will not connect.
Each time I'm forced to restart or shutdown only to have similar, but not the same, errors after I log back on. The errors (lock ups) started right after the upgrade and have gotten progressively worse as the days/weeks go by. At the point now where the PC is completely unreliable. It's a crap shoot to find out what is working and what is not.
I've tried about everything mentioned in the forums -- verified/fixed permissions, used Mac OS install DVD to verify/fix HDD issues; no help.
Prior to upgrade, I had zero issues running SL -- all of this started with Lion.simon57 wrote:
In any case, shouldn't Software Update recognise what I am running and what is needed to update it successfully?
To a point. It will inform you of a system update, as with Lion 10.7.2 for example, but that is not the combo update. I set my Systum Updates to install manually, if I see an OS update, I always go to
http://support.apple.com/downloads/
And choose the Combo update whice is always a little bigger, but a cumulative install as mentioned. Always appears to be more stable.
Cheers -
Verify Disk results, confusing.. Can they be the cause of system lock ups?
I have been experiencing strange freezes on my Mac Pro 2008 system.
My boot disk is a 50% full 128GB SSD from Crucial and is running beautifully fast however for the past couple of weeks my system often freezes for anything from 3 seconds to 30 seconds and then the Finder restarts.
After the Finder restarts everything continues running smoothly. As if nothing ever happend, no error reports, no apps crashed, nothing.
I have verified disk permissions and verified the disk itself in Disk Utility but I am not quite sure what these results mean and if they could be the cause of these random lock ups.
here are the results:
Verify permissions for “Boot Disk”
Warning: SUID file "System/Library/CoreServices/RemoteManagement/ARDAgent.app/Contents/MacOS/ARDAg ent" has been modified and will not be repaired.
Group differs on "private/etc/hostconfig", should be 0, group is 20.
Permissions verification complete
Verifying volume “Boot Disk”
Performing live verification.
Checking Journaled HFS Plus volume.
Checking extents overflow file.
Checking catalog file.
Missing thread record (id = 5888152)
Incorrect number of thread records
Checking multi-linked files.
Checking catalog hierarchy.
Invalid volume directory count
(It should be 184294 instead of 184295)
Checking extended attributes file.
Checking volume bitmap.
Checking volume information.
The volume Boot Disk was found corrupt and needs to be repaired.
Error: This disk needs to be repaired. Start up your computer with another disk (such as your Mac OS X installation disc), and then use Disk Utility to repair this disk.
I would really appreciate it if someone that knows their way around this stuff could help me troubleshoot this.
As for the problem of the system locking up it does not happen in the same application consistently.
Often it happens in Firefox but it could equally often happen when working in Photoshop, browsing files in the Finder or trying to access the Spotlight search via the keyboard shortcut.
When the system locks up I get the spinning beach ball and I can still move the mouse and click and even still access CMD+TAB app switcher, switch spaces and all those things, just applications become non responsive.
If you need any more details please let me know.
Thanks for reading,
JannisThese are innocuous errors that you may safely ignore. However the disk error is a problem. Do the following:
Repairing the Hard Drive
Boot from your OS X Installer disc. After the installer loads select your language and click on the Continue button. When the menu bar appears select Disk Utility from the Installer menu (Utilities menu for Tiger and Leopard.) After DU loads select your hard drive entry (mfgr.'s ID and drive size) from the the left side list. In the DU status area you will see an entry for the S.M.A.R.T. status of the hard drive. If it does not say "Verified" then the hard drive is failing or failed. (SMART status is not reported on external Firewire or USB drives.) If the drive is "Verified" then select your OS X volume from the list on the left (sub-entry below the drive entry,) click on the First Aid tab, then click on the Repair Disk button. If DU reports any errors that have been fixed, then re-run Repair Disk until no errors are reported. If no errors, then quit DU and return to the installer. Now restart normally.
If DU reports errors it cannot fix, then you will need Disk Warrior and/or Tech Tool Pro to repair the drive. If you don't have either of them or if neither of them can fix the drive, then you will need to reformat the drive and reinstall OS X. -
Hi,
New build listed below. Works great 99% of the time. The only issue I have is infrequent random lock-ups. The lock-ups occur either during windows start-up, or randomly while doing some non-stressing task (like web browsing or word processing). Currently at 2.4GHz, but have had it higher. I lowered it to 2.4 to see if it made any difference, but it seems about the same.
Since "lock-up" can mean a lot of different things I will describe it. The screen freezes totally. Does not respond to any input (CTR-ALT-DEL) etc. It often seems to occur in the middle of HDD access, and the HDD light stays on continuously. Hard reset is required to fix.
It has not locked up during a game, burning or transcoding a DVD or when running any stress tests. It happens VERY INFREQUENTLY (I just had my first one in about a week) and is not repeatable. The only other bit of info I can come up with is that is seems that it usually occurs during HDD access, and the HDD light is stuck on.
I almost wish I had the problem more often. If I had this problem regularly I would feel pretty comfortable troubleshooting, but as it is I could spend a lot of time changing things around and "think" I fixed it only to have it come back a week later.
My thoughts are either a RAM issue or my PSU. Thoughts?Quote from: JoeFriday on 20-March-07, 12:18:23
Hi,
New build listed below. Works great 99% of the time. The only issue I have is infrequent random lock-ups. The lock-ups occur either during windows start-up, or randomly while doing some non-stressing task (like web browsing or word processing). Currently at 2.4GHz, but have had it higher. I lowered it to 2.4 to see if it made any difference, but it seems about the same.
Since "lock-up" can mean a lot of different things I will describe it. The screen freezes totally. Does not respond to any input (CTR-ALT-DEL) etc. It often seems to occur in the middle of HDD access, and the HDD light stays on continuously. Hard reset is required to fix.
It has not locked up during a game, burning or transcoding a DVD or when running any stress tests. It happens VERY INFREQUENTLY (I just had my first one in about a week) and is not repeatable. The only other bit of info I can come up with is that is seems that it usually occurs during HDD access, and the HDD light is stuck on.
I almost wish I had the problem more often. If I had this problem regularly I would feel pretty comfortable troubleshooting, but as it is I could spend a lot of time changing things around and "think" I fixed it only to have it come back a week later.
My thoughts are either a RAM issue or my PSU. Thoughts?
Do you have all the necessary options for overclocking disabled, C1E, EIST, all the spread spectrums. Also what are your cpu voltage and NB voltage set at...those two seem to have the most effect on system stability when ocing. Also what are your memory settings... I have your same memory and it refuses to work at anything but its advertised setting (800mhz at 4-4-4-15) -
A couple months ago, I started having issues with Pages '08. It would lock up while I was typing, or even something as simple as scrolling the page down. All I would get was the little rainbow wheel and a locked up document. At first I thought it was just the one file I was working on, but now it happens all the time. It locks up so bad sometimes that it forces a restart of the computer. No other programs are having this issue. Should i just reinstall Pages '08 from the disc or what. Cause this has made my main wordprocessing program completely useless. I'm on Mac OSX 10.5.8
Update:
Well I think I got it figured out. For some reason, the spell checker was causing the problem. I've always had it set to "Check spelling as you type", but for some reason that is now causing Pages to lock up. So my work around is to simply turn off the "Check Spelling as you type" option, and now there are no more lock ups. -
From day 1 (purchased a month ago) I'm still having lock ups with this laptop! After few hours of use the screen goes black (sometimes blue), if I try to revive it the fan kicks in at full speed sounding like a leaf blower!
I've reinstalled Win7 with the latest drivers, installed a new SSD instead of the HD and this problem keeps re-occuring randomly (daily)!
I certainly would appreciate any ideas!I replaced my HDD with a OCZ Vertex 3 SSD for my R835-P56x. It boot in seconds and runs nice and fast, but I get lock-ups and BSOD after several hours (as described above). Not sure if it had the problem with the HDD, because I didnt use the PC very long before upgrading. I am also running a 800MB Dataram RAM Disk (Version 3.5.130) for browser cache, which I suspect could be the culprit. My bios is 3.90 (7/31/2012).
Portege R835-P56x, i5 2410M, 16GB RAM, Vertex 3 SSD 240GB. -
I have been experiencing crashes and lock-ups in Premiere CS4.
Last week I was running Encore to burn a DVD and when I noticed the processor was running flat out. I decided to run Core Temp to check the temperatures. At that point my encoding stopped and Encore locked up.
Now I usually have Core Temp start when I load Windows. I have now disabled it and when I ran Premiere last night guess what? No lock-ups. Now this is early days but I suspect Core Temp might be the problem. I hope so. I'll report back with my findings when I have had more time to experiment.
PS I'm running Windows XP SP3, Quad Core 6600 and 4Gb RAM
Cheers,
TimYou posted near the end of a similar thread in the CS5 forum. I branched your post into a new topic and moved it here to this forum. My post #1 was a request to be more careful where you post.
If you want to see where you originally posted, click on the word "thread" in the phrase "Branched from an earlier thread", located at the top of the post list.
-Jeff
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