It's a RAM problem, 13" models have 2GB soldered memory and are not upgradeable. 15" and 17" have a 4GB maximum with two slots and you can replace the RAM on those.
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It's a RAM problem, 13" models have 2GB soldered memory and the RAM is not upgradeable or replaceable. 15" and 17" have a 4GB maximum with two slots and you can replace the RAM on those.
It's a RAM problem, 13" models have 2GB soldered memory and are not upgradeable. 15" and 17" have a 4GB maximum with two slots and you can replace the RAM on those.