hello, I have a question
If I changed the hard drive, then my macbook pro will lost all of its memory right? so what will happened to my snow leopard software? can I install it again? from where?
Sorry for this stupid question, I'm new in mac world..![]()
There are three possibilities here:
1. You have a Time Machine backup. Just replace the hard drive, restore from your Time Machine backup, everything is fine. Even if things went wrong, you would put your old drive back in, and everything is fine.
2. You don't have a Time Machine backup. In that case, before you do anything else, run to the nearest shop that sells external hard drives, buy a cheap 1 TB hard drive, attach it to your MacBook Pro, set up Time Machine, start it, and wait until it is finished. Then go back to step 1.
3. You don't have a Time Machine backup, and you are not going to bother with it. In that case, if you lose any data, that is just what you deserve.