Updating os x 10 3 9
Once you do all of the above and perform any other important tasks, you should be ready to go.
This article will tell you how to upgrade to Mac OS X 10.9 Mavericks.It is always a good idea to have an additional drive nearby.Most people do Mavericks installations over Lion, Mountain Lion or Snow Leopard without having an empty drive, but this might be needed in some situations.As long as your Mac is in tip top shape, the upgrade will be done in no time and without the unnecessary hassles.
There are additional resources readily available if you need more info on how to upgrade to Mac OS X 10.9 Mavericks.
For example, you might want to do the installation on a second drive in order to test out the OS before doing the final upgrade to the main drive, or might want to delete Mac’s start-up drive.