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gdeusthewhizkid

macrumors 6502a
Original poster
Hi,

I have a 2009 mac book pro. It keeps freezing a lot with a fresh Yosemite install. It seems like the motherboard is going bad as well. I just updated it 8 gigs of ram and a SSD hard drive and also I see the battery is going bad. I don't have much money to get a new one I would like to get it fixed or either trade it in and maybe apply that money to a older mac pro. I just don't want to sit and lose the money for the machine all together.

help ?
 
Hi,

I have a 2009 mac book pro. It keeps freezing a lot with a fresh Yosemite install. It seems like the motherboard is going bad as well. I just updated it 8 gigs of ram and a SSD hard drive and also I see the battery is going bad. I don't have much money to get a new one I would like to get it fixed or either trade it in and maybe apply that money to a older mac pro. I just don't want to sit and lose the money for the machine all together.

help ?
Try reseting your NVRAM https://support.apple.com/en-us/HT204063 and the SMC https://support.apple.com/en-us/HT201295

Also try reinstalling Mac OS X and don't restore from a backup
 
That sounds more like a symptom of your hard drive cable being messed up, which is a somewhat common issue with the cMBP.
 
It's pretty easy, just open the bottom case, remove your SSD and then disconnect the cable at the motherboard end. Then after that there's just a couple of screws securing the drive cable.


oh ok sounds easy enough. where do I get that cable from ? and is this computer even worth keeping...
 
oh ok sounds easy enough. where do I get that cable from ?
See my post #7. The instruction link also had a "Relevant Parts" link which had the cable available for purchase.

Here is a search which also has links:
https://duckduckgo.com/?q=MacBook+Pro+13+Unibody+(Mid+2009/Mid+2010)+Hard+Drive+Cable&t=osx&ia=products

I have also had good luck with Powerbookmedic parts:
http://www.powerbookmedic.com/Hard-Drive-Cable-w--IR-Sensor-for-MacBook-Pro-13-Unibody-p-17336.html

is this computer even worth keeping...
Your call if your MBP is valuable to you.
 
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