

Note: It is advisable to disable the MacBook startup sound before proceeding with partitioning. If your mac finds and installs any updates, make sure to reboot your computer, and then check again for updates to make sure that you installed everything. In OS X, open the App Store and check for updates.

3.3 OS X, Windows XP, and Arch Linux triple boot.3.2 Arch Linux with OS X or other operating systems.
