Apple - Support - Most Recent - Apple Inc.
Updated: 22 min 53 sec ago
iOS 7 allows you to adjust the font size for any app that supports Dynamic Type. For example, Mail, Contacts, Calendar, Phone, and Notes support Dynamic Type in iOS 7.
Your computer might have reduced graphics performance when you start it in OS X Recovery mode or Safe Mode. Some examples are:
Vertical screen "tearing" during window transitions or window dragging.
Sections of the screen that flash or appear to flicker, such as scroll bars or the Safari progress bar.
Overall slower video performance.
General graphics distortion or video anomalies.
Learn about Apple Remote Desktop 3.7.1.
Most of the time, you shouldn't see any issues sharing files with other drive formats and operating systems. For example, OS X also automatically appends file extensions to your file names to improve compatibility. There may be special cases though, where you need to consider how you name your files. Consider the following best practices if you plan to share files from your Mac with other operating systems.
Apple software uses particular TCP and UDP ports that security software or specific network configurations might block on your computer. Use these steps to find out if TCP ports are blocked or unreachable.
Learn how to install missing device configuration profiles to iOS devices using Profile Manager in OS X Server (Mountain Lion).
The message size limit may be increased or disabled via use of the serveradmin command in Terminal.
Files saved on an SMB sharepoint may have group access removed when you save them.
This can happen when applications use "safe save," which is used to minimize data loss if the save process is interrupted. The process creates an updated copy of the file that will replace the old file. That way, if the process is interrupted, the previous version of the file remains intact. As a consequence, the saved file is created as a new file with default access permissions which only allow the owner to access the file. Users who are part of a group that had access to the old file will not have access to the newly saved file.
Learn which versions of Xsan are compatible with OS X.
Learn about the information synced to Facebook albums in iPhoto 9.5.
The icon of an iWork for iOS document stored in iCloud may be dimmed and show a download arrow, or the word “Cleaning” may appear under the app's icon on your iOS device.
Learn what to expect when using iWork for Mac to open documents created in iWork ’09 and what to expect when using iWork for Mac to export documents to iWork ’09.
Learn which braille displays you can use with VoiceOver on OS X Mavericks v.10.9 or later.
Learn more about iLife system requirements.
Learn how you can update projects and events created with previous versions of iMovie to work with iMovie (2013).
Installing iMovie (2013) previously required a computer with an OpenCL-capable video card. This requirement was removed, and you can install iMovie version 10.0.1 on any Mac with OS X Mavericks.
While attempting to use the Mac App Store on your Mac, you may see the message, "Cannot connect to the app store. An internet connection is required." There are a few different situations that can cause this message to appear. Please consider each of the following situations and their potential resolutions.
Learn how to re-enable the Apple-provided Java SE 6 Java SE 6 web plug-in and Web Start functionality in Lion and Mountain Lion.
Here's how to contact Apple for iBooks Author support.
Some passes include time or location info and may automatically appear where or when you’re likely to use it. The pass appears on the lock screen when you wake your iPhone.
In Settings, tap Privacy, and tap Location Services. Confirm that Location Services and Passbook are on. Tap ￼ on the pass and confirm Show On Lock Screen is on.
Note: If your pass doesn’t appear automatically, go to Passbook and select the pass there to scan it.