Macbook pro early 2008 freezing only in OSX

Hi everyone,
My macbook pro early 2008 (last model before the unibodies), 2.4 Ghz, 4Gb, 8600GT freezes only in OSX.
I'm typing this message right now on the same computer, but on windows 7, bootcamp.
Whenever I boot up OSX the system freezes every few seconds for a minute, only to resume work a few seconds before freezing again.
I know it isn´t a harware fault, since I can still boot up in windows 7 and use the snow leopard CD, which brings me to the next point.
I´ve allready used the disk verifty (which pointed out errors) and the disk repair (which was succesful).
I´ve also verified permissions and repaired them successfully.
What I´ve also done is turn off the sudden motion sensor.
The last thing I´ve tried is running the software update, making sure the system is up to date.
The battery is a few months old (new one) and the power cable works as well.
All of which did not work. I really don´t want to do a complete disk wipe since the backing up is horrendous.
I´ve read a lot on the subject, but since I don´t use an external monitor or have the unibody one the supposed solutions do not apply to me.
Thanks for you help!

Thonz wrote:
No other replies than the standard ones? This cannot be an uncommon problem I'm facing.
Please help me out!
You have already tried the "standard" troubleshooting solutions. Most times an issue cannot be diagnosed unless the computer is physically examined by a repair tech.
How large is your hard drive and how much hard drive space do you have left? Not enough space can cause the issues you are having as well as a failing hard drive -
Common symptoms of a dying hard drive are the following:
Hard drive is making a clicking, whirring, grinding, ping pong ball noise or any other type of unusual noises.
Hard drive is not spinning.
Computer is not recognizing the hard drive.
Sluggish loading of applications.
System freezes and hangs.
If you have Apple Care, give them a call. Otherwise, take the computer to an Apple store or an AASP for a proper diagnoses.

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My MacBook Pro Early 2008 freezes up with Kernel Panic, i restarting by pressing the power button for about 8 to 10 seconds, but nothing happen and still getting kernel panic 9c2028 10.5.2 Darwin 9.2.1 Anybody please help me get out this panic.

I am writting to ask for help with my old version MacBook Pro early 2008 with Kernel Panic 9C2028 10.5.2 Darwin 9.2.1. My MacBook Pro freezes up with a panic and have to shut it down by pressing and holding the power button. When I restard the comp it keep showing the same Kernel Panic. Will any body outthere heppe me get out this freezes up panic kernel Darwin 9.2.1.
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Looks like a RAM failure or maybe another hardware failure.
Can you take out the battery and with the charger connected start up? Same failure?
Have you tried the SMC reset and PRAM reset? do both twice.

15" Macbook Pro (Early 2008) Freezing and Acting Strange

Hello All,
I don't have the original disks, and cannot run a hardware test, so no idea what is wrong. My computer will freeze frequently, often times when I am trying to do multiple things, watch video (flash like hulu), or try to access the items like wifi, battery, date/time or spotlight at the top of my screen. The computer also occassionaly will not respond to the trackpad or keyboard. The sound icon also frequently X's out, and I cannot adjust the volume from my keyboard.
I have tried an unsuccessful clean install of Lion, was able to recover from Time Capsule, and it was behaving like this even with snow leopard. Actually, ever since getting a new Logic Board from apple on a previous service. (Sent in for a top case issue, and for some reason they replaced the top case and logic board...)
I called Apple Care the other day, they reccomended the clean install, but the computer is out of warranty. My only saving grace would be if this IS actually a logic board issue from there replacement and they were willing to service it again based on that.
Anybody experience anything similar or have any ideas?
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Please boot in safe mode and test. Same problems? After testing, reboot as usual (not in safe mode.)
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My Macbook Pro (early 2008) won't boot, then booted, now won't boot again.

Hey all,
Summary:
My GF's Macbook Pro (Early 2008, non-unibody I believe) "died" earlier this year without notice or a cause for why, then it worked months later, then it didn't again.
Symptoms:
It stopped booting, with the only signs of life are:
The annoying boot sound that you hear right-away, like a winding sound. "Weeeeah woooo"
A fan turns on immediately after the sound.
The front light (on the open button) is solid.
The battery will light up and show how much juice is left.
The only thing to do from here is to hold down the power for 10 seconds.
Don't worry, my story gets more interesting...
Now, I had another computer and my GF didn't need her macbook seriously for a while, so I didn't research the problem or how to fix it, until last week. Perusing the various help forums and communities, I came across the reset SMC suggestion, so I decided to try a few things on Apple's SMC reset page.
I tried a couple things, including taking the battery out, and LOW AND BEHOLD: IT CAME ON, like nothing happened! The screen was fine, the performance was fine, it updated (to the new Safari and iTunes, as an example) fine, and it restarted fine multiple times. One of the main reasons I wanted to get it working was to save some family pictures we had saved, so I started uploading the images to an image cloud site. I'm sending them at full-res so it takes a while and I go to sleep around 2 am so I'm not too late into the office in the morn. When I wake up, I go to check the image upload progress and the laptop is Off. I figure it just went into standby after finishing, so I hit the power button...
And it doesn't boot again. It's back to the same issue as before. I try doing what I did last time, then resetting the SMC, but nothing has worked this time.
Any ideas? It's out of warranty of course, which is why I'm here.
Thanks in advance!

Since no one else is answering, I’ll jump in.
Your story is interesting indeed. I’m not sure I can help you fix the Mac but it sounds like there is a reasonable chance of recovering the data.
I assume it came with installation disks. Will it boot from them? If so run Disk Utility from there and try to repair the system disk.
For the hardware problems on your Mac it is time to take it to Genius Bar at an Apple store for a free diagnosis and estimate of repairs.
Genius reservation http://www.apple.com/retail/geniusbar/ .
It could be your disk failing but it sounds more like flakey electronics in the system. Let’s assume is is the system board until a Genius tells you otherwise. If so, you can simply put the working system disk in an external enclosure, mount that on your other Mac and copy the data. Here is a source for the inexpensive hardware you would need:
Toolkit: http://eshop.macsales.com/item/OWC/TOOLKITMHD/
SATA enclosure: http://eshop.macsales.com/item/OWC/ES2.5BPU2W/
There are multiple directions to go from here. Let me know what happens when you try theses first options.

Won't power up -- 17" MacBook Pro Early 2008 2.5GHz MB166LL/A MacBookPro4,1 Apple Model #A1261

I have a 17" MacBook Pro Early 2008 2.5GHz MB166LL/A MacBookPro4,1 Apple Model #A1261. I bought this used last year, and installed one of OWC's 1TB 2.5" Hybrid HD/SSD drives in it last January. No problems whatsoever until the past 2 weeks, when I started having intermittent black screens (NOT display sleep) -- sometimes the black screen would disappear by itself, sometimes I had to (Power button) shut down, and when I restarted, everything was OK. Until yesterday.
First let me note that, because I usually use the MacBook Pro in the same area in my house, I usually leave it plugged into the MagSafe power cube, and often just close the lid and put it to sleep, instead of going through start-up every time I need to access it. BTW, battery (NuPower) shows 5 solid green dots and does not seem to be a problem
Night before last, I shut down the MB Pro, and closed the lid. Yesterday, I opened up the MB Pro, and hit the power button. All I got was a brief, non-pulsing white light on the display-locking/“sleep light” button, and a sort of graunchy whisper from what sounded to me like the optical drive, NO screen activity whatsoever, and the “sleep light” went out within 3 or 4 seconds. Could hear NO HD spin-up sounds.
Tried everything I knew (not much), including disconnecting the MagSafe charger and removing the battery completely, letting it sit a few minutes, replacing battery and charger, and powering up. Same nothing, just another very brief whisper of activity from the optical drive. Being something of an “I’ll try anything, no matter how dumb it seems” idiot, I put a known, working, burned data CD-R in the optical drive. Removed the charger and battery again, waited, put everything back in. Tried to power up. Still nothing, same brief whisper from the optical drive, but the MB Pro would STILL not start up, the CD-R wouldn’t spin up OR eject, and I heard nothing from the hard drive, even with my ear ON the metal right over the drive.
My next “don’t-really-want-to-do-it” step is to remove the 1TB drive, replace it with the original 250GB drive, see if that works, and, as I have a “Newer Technology” Voyager S3 bare drive (works with both 2.5” and 3.5”) USB dock connected to my main Mac (a mid-2011 iMac, 2.7GHz Core i5, OS X 10.9.3), I’ll try using that to check the hybrid drive.
I’ve been a Mac-only user since 1989, and somehow this doesn’t seem like a drive problem. I’ve tried every OS X keyboard shortcut on the “OS X keyboard shortcuts” page, and the “sleep light” always comes on for a couple seconds, then goes out, the screen never even shows a flicker of life, and the HD NEVER spins up.
Can the forum please clue me in with any tricks I haven’t tried yet?
Thanks
Bart Brown

Thanks for the quick response. However, none of the following have worked:
Have you tried SMC and PRAM resets?
As usual, "sleep" light briefly illuminated -- 2-4 seconds -- then went out. No startup, no chime(s), no screen, no keyboard illumination, no HD spin-up.
Also try an Apple Hardware Test.
Same as above. Nada. "Mac NoteBook and Desktop computers shipping with OS X 10.7 or later have a partition on the hard drive or flash storage that contains AHT" -- since I can't get the drive to spin up, I can't access that partition... or anything else.
You may need the #2 installation disk.
Well, there I have TWO problems:
One is that I bought this MBPro on eBay, and received no disks -- it came with OS X 10.9.x installed (and is now at OS X 10.9.3). Is there any way to get “retail” install disks that will work with this MacBook Pro?
Second is that there's a data CD in the optical drive. Because the MBPro won't boot, I can't get the data CD out even if I had the 2nd Install DVD. Any way I can get this data CD out -- hatpin, barbecue skewer, fencing foil, sledgehammer?
I talked with OWC, from whom I bought the hybrid Seagate HDD/SSD 1TB drive last November. We tried a few ideas he had — mostly the same as those suggested by “Oglethorpe” (no relation to “Ogie” Oglethorpe in “Slapshot,” I hope!) — none of which worked, as I’ve already indicated above.
My last-ditch effort-of-desperation is to remove the hybrid Seagate HDD/SSD 1TB drive, and put in the original 250GB drive (never throw away a good drive!), and see if the MBPro returns from the dead. I will also put the hybrid Seagate HDD/SSD 1TB bare drive into my Newer Technologies Voyager S3 bare-drive dock, which takes 2.5” and 3.5” drives, and see if there’s a problem with the hybrid Seagate HDD/SSD 1TB drive. While no longer under warranty with OWC/MacSales, it IS still under a 2-year warranty with Seagate.
Any other suggestions gladly entertained.
Thanks again.
Bart Brown

Macbook Pro Early 2008 running slow, hot even with upgrades - what to do?

Hello!
Specs:
I have a Macbook Pro Early 2008 (Model A1260). I have upgraded both the RAM (from 2GB to 4GB DDR2 667) and the HDD (from the factory installed 200GB 5400 to a 750GB 5400).
Previous to this, I was running Leopard, and upgraded to Snow Leopard then Lion as my specs match the requirements. On the old/original HDD and RAM, All was good for about 3 months, and in the past month or two, I began to have performance issues, so after trying everything (including a clean wipe & reinstall using Lion Recovery) and doing a lot of reading in these forums and others, I decided/hoped the problem would be remedied with some upgrades (hence the new HDD & RAM upgrades).
This has helped to the point where I can now run safari without having to force reload or having the whole computer freeze (although that has now happened once), but I wasn't even able to load a youtube video.
CPU Usage:
I checked the activity monitor and I'm getting a pretty constant CPU usage of about 50% (even with no other apps running):
(The above is with just Safari, Dropbox, smcFanControl & Activity monitor)
My fans are engaged constantly (smcFanControl has my computer at 75º-80ºC at any given time that it's on).
The CPU usage & temps seems high - but I am not sure haven't found very good answers online.
Things I've Tried (Post RAM & HDD Upgrades):
I tried to perform a hardware test (holding D before the gray screen) - and both times I tried it, it did not work, as in Lion just loaded as normal.
Ran repair permissions - and some things were repaired.
Tried to run Verify Disk - no dice - the computer froze and I had to use the power button to shut it off & restart
Reset the SMC per apple support instructions - had no effect on the fans or heat (though I'm still not sure if this is a real problem or not!)
What I'm looking for :
Any ideas on what could be going on - is this just par for the course on older models running lion, or is there something more to be done?
I am really hoping to squeeze a few more years of service out of this machine! Thanks for any advice you can give me!

Incase you are using your MBP like a laptop (which it is NOT)...................
According to the user manual it states in part:
"Do not operate your MacBook Pro on a pillow or other soft material, as the material can block the airflow vents. Never place anything over the keyboard when operating your MacBook Pro. Never push objects into the ventilation openings."
MacBook Pro: Care, Use, and Safety Information
"Do not place your MacBook Pro on your lap or other body surface for extended periods of time. Prolonged body contact can cause discomfort and potentially a burn."

Macbook Pro Early (2008) will not turn on!

I have same problem with my macbook pro early (2008)
I think is unfair to have this problems in the "perfect world notebook"
I hope you can help me on this
Regars,
Carlos.
---- MrAngel Discussion-----
Ok. It looks like does not matter what model is but anyway here is my specs:
Macbook Pro 15'
Model: A1260,
2.5 Ghz Core2Duo/2Gb/512 Mb Vram/250 GB 540RPM
I would like you review the following posts:
http://discussions.apple.com/thread.jspa?messageID=10071744&#10071744
My macbook pro won't turn on. I press the power button and the little light on the bottom goes white only while I hold it down, the second i don't it goes off. When I do hold it down for a few seconds first it will be solid for like 3 seconds then start flickering
http://discussions.apple.com/thread.jspa?messageID=10115278&#10115278
When i tried to turn on my mbp today it only turned on for like a second and then shuts off. The light on the front turns on and the battery is fully charged, but it just turns off in a second
http://discussions.apple.com/thread.jspa?messageID=10285598&#10285598
Hi, I have an Early 2008 Macbook Pro and I used it this morning but two hours later, I found it off. When I push the power button, the white light briefly comes on but it doesn't sound like it's starting up. When I hold the power button down, the white light comes on solid for about 5 seconds, then flashes rapidly. During this time I can hear the DVD drive and other components kick on, but once the rapid flashing stops, all power is lost again
The problem: Mac will not turn on.
1. If I hit the power button it is trying to start working (white light is blinking, HDD rotating, CD noise and so on), but gets shutdown as soon as I release my finger from the power button.
2. The maximum "Working" time is about 5 secs. During this time fans are working, white light is lighting, HDD working, CD does its usual noise. At the last two seconds white light starts flickering.
3. If I remove all memory slots it is working as usual!!!, I mean working without pressing a powerbutton constantly... and asking for a memory of course.
How it happened: well, it is usual thing then you are in hurry. Accidentally I hit restart. I didnt want mac to load again, so I did a force shutdown (5 secs an a power button). Thats it.
What I tried to do: I did all those "shaman" hotkeys to restart SMC. I spent a day!!! by driving around my city and asking Apple providers to fix it with no luck.
What I am planing to do:
1. I have an Apple service center here in the Tallinn who are ready to do some diagnostics. The only thing is - I dont trust them my HDD. So I am gonna clone my hard drive data somethere before they get my mac in their hands.
2. As soon as diagnistics is done I will get a price offer to fix it. It definitely wont be a cheap, since my mac is year and two months old (funny, two months and you are screwed).
3. If it will be too expencive I gonna do DIY repair.
What I would like to say to the Apple: please investigate that problem. The motherboard is definitely working. I can not fix it myself with no necessary equipments here, so I have to do expensive motherboard logic purchase.
Aleks

since my mac is year and two months old (funny, two months and you are screwed).
Not if you had of purchased Apple Care. You would have been covered for 3 years.
What I would like to say to the Apple:
This is not the place as Apple does not come to these forums.
These are user-to-user forums where everyday folk post "technical" questions and offer answers to each other voluntarily. No one here works for Apple nor does Apple get involved in responding. Not even sure if they "lurk."
"Say" it here -
Product Feedback

External isight not working with Macbook Pro early 2008

My external isight is not working with my Macbook Pro early 2008 (2.4 GHz, Intel Core 2 Duo, 6 GB RAM, OSX Lion). It goes warm when plugged into the firewire port but is not recognized in system prefs (lists as "unknown device" and also does not turn on (green light. I tried resetting PRAM and all the other stuff as suggested here but no luck. It used to work fine on a 1st generation Macbook and I remember that one of the first times I tried it with this machine here it turned on for a few secs (green light) but then it just simply stopped.
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Our (old) external Firewire iSights can be sensitive to dust, shock, vibration, humidity, and other environmental factors in storage. (I store my spare in its original plastic shipping case with a new desiccant pack on a solid shelf - never in a desk drawer or other container that moves.)
You have tried several good things and may be finding that your old iSight needs work.
Here are the alternatives I can offer. Consider any you have not tried in any order you like:
(1) You can try Apple's suggestions from http://support.apple.com/kb/HT2090
Test in more than one user account and with more than one Apple softwre application.
(2) My expanded suggestions here: http://www.ralphjohns.co.uk/EZJim/EZJimpage4.html
(3) Reset Firewire ports using the info from this old archived Apple article: http://web.archive.org/web/20090331211534/http://support.apple.com/kb/HT1317
(4) If you have no local Apple Authorized service Provider who can help you, other service options are here: http://www.apple.com/support/isight/service/
(5) Consider a new USB cam with current warranty such as one of these: http://www.mac-compatible-web-cam.com/
Message was edited by: EZ Jim

MacBook pro 15" 2008 freezes at apple logo and spinning wheel

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The startup disk may need repairing.
Use Lion Recovery
Not enough free space on the startup disk can cause the system to freeze.
Right or control click the MacintoshHD icon. Click Get Info. In the Get Info window you will see Capacity and Available. Make sure there's a minimum of 15% free disk space.

Questions regarding hard disk replacement in MacBook Pro Early 2008 Edition

Hello -
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Thanks for that. I've had mixed results with both Seagate and WD, but less issues historically with WD. My experience with IBM/Hitachi makes is nearly impossible to recommend their products, so based on what I'm seeing the Western Digital Scorpio Black looks like the best bet. Do you happen to know if Apple will do hardware installations outside of warranty repair scenario's? Ripping open my only notebook to perform "involved" hardware maintenance is not something I'd prefer to do, even with my technical background.

Help with my MacBook Pro early 2008 kernel task use 120% of my cpu

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OK. A Google search of "kernel_task" yielded the following link along with many others:
http://reviews.cnet.com/8301-13727_7-10330458-263.html
Evidently it will take some doing to narrow down exactly which task is causing the problem. This link has a list of suggestions for doing just that. Hopefully it will be a start.
Post back with how it goes.
Good luck!

HT3235 Will generic DVI to VGA adapter work with Macbook Pro (Early 2008 Model)??

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Yes it will, assuming that you do not have a display like the 30" Apple Cinema Display that requires dual-link DVI.

Black Screen on MacBook Pro Early 2008

Hey guys,
i have a problem. My MacBook Pro Early 2008 doesnt boot anymore. If i press the power button the screen remains black and the hdd spins a few seconds and you can hear the superdrive make a short noise. But nothing more happens.
I know from the nVidia 8600m GT issue and i even have the modelnumber A1260 but the apple reseller told me that if there comes no start sound , it is not that problem. My question is: is it possible that the (probably) defect 8600m gt chip on my logicboard has caused a defect of the whole logicboard ? I heard from a guy whos board was repaired for free but its PowerManagment Unit on the logicboard was defect but the Technical guy told him , that it was caused by the nvdia chip and so it was repaired for free. How can i find out if my chip was the reason for the defect ?
Iam not a native speaker and i hope you can understand what iam trying to say iam happy for every correction and help.
greets
max

"How can i find out if my chip was the reason for the defect ?"
By having it examined by a certified Apple technician. If necessary, show the tech the KB Article: http://support.apple.com/kb/TS2377 MacBook Pro: Distorted video or no video issues
"apple reseller told me that if there comes *no start sound* , it is not that problem."
You do not have a start sound?
Have you tried starting up from your install DVD?
If you have AppleCare, strongly suggest that you contact them first.
!http://i45.tinypic.com/jl0z95.jpg!

I need to install on macbook pro (early 2008) one hard disk 1 TB. Is it possible? What kind of HD is it better?

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Take a look at what is offered by Mac specialists, such as OWC http://www.macsales.com and see what drives they handle. Their drives are all guaranteed to be compatible with Macs. And they have on-line videos that show how to do the installation.
Even if there are problems getting them to deliver where you live, you can get ideas of what works well with your system.

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Look at the more like this column on the right.. this is the most frequently asked question in this discussion area.
Reboot the TC.. restart the whole network if the simple reboot did not work.. start in order. modem.. router/TC.. clients. 2min gap.
Read C12 here. http://pondini.org/TM/Troubleshooting.html

Macbook pro early 2008 freezing only in OSX

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