Operating SystemWhat You NeedWhere to Get help

Operating System


Microsoft Windows

What You Need


  • Anti-virus software (included in recent versions of Windows)
  • A firewall (included in recent versions of Windows)

Where to Get help


Go to Microsoft Safety & Security Center

Operating System


Apple Mac OS X

What You Need


  • Make sure "software update" is enabled from the Apple Menu
  • Schedule weekly checks for new software updates in "system preferences"

Where to Get help


Go to Mac OS X:Updating Your Software