HT1651: MacBook: How to remove or install memory

Learn about MacBook: How to remove or install memory
ellenroth77

Q: i installed two memory cards one showed up and the other one remained empty

I bought 2 GB memory cards to a total of 4GB to upgrade my current memory cards of 1 GB each.

I installed and restarted and it showed that one memory card is in use and recognized and the other one remained empty.

I re inserted to make sure it connects and ran it again and again it s empty. GRRRRRR...

what s wrong...

MacBook, Mac OS X (10.7.3), MacBook Mid year 2009

Posted on Mar 11, 2012 4:19 PM

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Q: i installed two memory cards one showed up and the other one remained empty

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