Macbook running very slow

[cgbeachbumgirl]

I have a Macbook and its about 6 years old. It was givin to me and I would like to get it back to running faster. What do I need to do? I was not giving any start up discs so I just can't reboot it. Plus it has quickbooks, which I need on it. So what should I do?

 

[eman]

The oldest macbook is about 4 years old. Get Snow Leopard and reload the OS and Quickbooks.