MacBook Pro
iTunes: About Sound Check
This document describes the Sound Check feature in iTunes. Sound Check is a feature designed to allow you to hear all of your songs at approximately the same volume. You can turn Sound Check on and off in the Playback … Continue reading
Safety tips for handling email attachments and content downloaded from the Internet
Learn about safely handling email attachments and Internet downloads.

OS X Mavericks: Sophos Anti-Virus on-access scanner versions 8.0 – 9.1 may cause unexpected restarts
Sophos Anti-Virus on-access scanner versions 8.0 – 9.1 may cause OS X Mavericks to unexpectedly restart (kernel panic).
OS X Mavericks: Unexpected restart when Tuxler 1.0 is installed
Version 1.0 of “Tuxler” may cause OS X Mavericks to unexpectedly restart (kernel panic).
OS X: When your computer spontaneously restarts or displays "Your computer restarted because of a problem."
In rare situations, your Mac may do one or more of the following: spontaneously restart, become unresponsive, turn off, display a message “Your computer restarted because of a problem.” or display a message “You shut down your computer because of … Continue reading
External ports and connections on your Mac mini (Late 2014)
Learn about the different ports and types of connectors on your Mac mini (Late 2014) computer.
Mac OS X v10.5.7 or later: Allowing managed users to add or delete printers
In Mac OS X 10.5.7 or later, access to add or delete network printers on a client computer is controlled by membership in the lpadmin group. You can control the ability of managed user accounts to add and delete printers … Continue reading
Apple security updates (2011, 2012)
For the protection of our customers, Apple does not disclose, discuss or confirm security issues until a full investigation has occurred and any necessary patches or releases are available.
iPhoto: Troubleshooting Camera Connections
iPhoto does not recognize a camera connected to the computer.
iPhoto: Network alert when ordering prints or books
If the computer’s date and time are not correct, you may not be able to place an order from iPhoto.