I'm helping a friend with his MacBook.
The problem is that his MacBook is kind of slow.
He has 2 GB of RAM.
I'm not familiar with Apple things at all, so I tried to see RAM usage with the activity monitor.
It shows that he has about 30 MB of ram free on his 2 GB of total RAM space.
This wasn't a new MacBook, so he never "formatted" it (I know we don't format a Mac, but you can reset it to factory default).
Can you point me in some direction to troubleshot this slow MacBook?