Mac OS X Server

About the security content of iCloud for Windows 7.2

This document describes the security content of iCloud for Windows 7.2.

About the security content of iTunes 12.7.2 for Windows

This document describes the security content of iTunes 12.7.2 for Windows.

About the security content of Safari 11.0.2

This document describes the security content of Safari 11.0.2.

About the security content of macOS High Sierra 10.13 Supplemental Update

This document describes the security content of macOS High Sierra 10.13 Supplemental Update.

About the security content of watchOS 4.0.1

This document describes the security content of watchOS 4.0.1.

About the security content of iOS 11

This document describes the security content of iOS 11.

About the security content of Xcode 9

This document describes the security content of Xcode 9.

About the security content of Safari 11

This document describes the security content of Safari 11.

iPod: No power or frozen

iPod may not power on, may be stuck on the battery logo, or may have stopped responding while playing music (in which case the Click Wheel doesn't respond).

Redirected to HT202734 (was If you can’t burn a Blu-ray disc in Final Cut Pro X, Motion, or Compressor)

Learn what to do if you see an alert and your hard disk has sufficient space.