My sister's Macbook she thinks one of the memory sticks are bad she just upgraded it to 4GB, but she doesn't know which stick is bad. Is there a way to test or run some kind of RAM test?
Thanks so much.
Thanks so much.
do the extended Apple Hardware Test by inserting the first install DVD and rebooting while holding the D key.
Does it make sense that a bad stick would hang the test like that?
That would be a good indicator, I think.
What happens if you run the test with both memory modules installed?
Ok, so I kept waiting, and the one ended up passing too! So all the memory she had ended up passing.
I guess she'll just have to use the machine with random sticks until she finds which one is bad? Since the problems don't start straight away from whichever one is bad.