Computers and hardware

How to restart a FileVault-protected Mac remotely

OS X's encryption service, FileVault, originally stored users' home folder contents in encrypted disk images. In OS X Lion, FileVault now uses Apple's new CoreStorage volume manager to encrypt the entire disk. With CoreStorage, the OS configures a small hidden partition with a preboot welcome screen that looks like the standard OS X log-in window and contains user accounts that are authorized to unlock the volume and cause the system to load and automatically log in to the account specified on the preboot screen.

Unfortunately, while more secure and while offering a relatively seamless experience when sitting at … Read more

How to access the character palette in OS X

The OS X character palette is a convenient option for accessing multiple unicode symbols that are part of modern font collections. Not only can you use fun items like emoticons, but you can also enhance writing with scientific and mathematical symbols, foreign script characters, symbols, and even Braille.

Having these characters in the character palette makes managing them far easier than prior approaches in which unique symbol and dingbat fonts had to be used.

If you would like to use the OS X character viewer, it can be accessed in a few different ways:

The Edit menu The most straightforward … Read more

How to make a custom CoreStorage drive in OS X

CoreStorage is Apple's volume manager that provides an interface between the OS and physical volumes on the drive. It was introduced in OS X Lion for its full-disk encryption options with FileVault 2, but in addition allows for volume spanning, where multiple drives in the system can be combined into one logical volume for the OS to use.

The CoreStorage volume-spanning feature not only increases a single volume's storage beyond the capacity of a single drive, it also prioritizes storage to the primary drive in its logical volume. This means that if you use an SSD as the … Read more

How to share reminders in OS X

In OS X Mountain Lion, Apple included a few of its iOS applications, one of which is the Reminders app for setting up and organizing to-do lists. Reminders used to be part of Apple's iCal feature, but has migrated to a separate app that interfaces with the Calendar for all your Apple devices and with Apple's iCloud service. This unified setup not only makes sharing reminders among devices easy, but also offers a platform for sharing reminders among different iCloud users.

While a little redundant with standard calendar events, reminders are convenient alternatives since they are maintained in … Read more

How to enable Do Not Track in Firefox

Privacy online sounds a lot like an oxymoron these days, but it's still worth trying to protect it the best you can, right? So what kind of tracking is "Do Not Track" trying to protect against, and what will this option do to help stop it?

Tracking is basically the way that Webmasters and advertisers learn about your Web browsing habits. This is where "related ads" come from, despite them not being entirely accurate the majority of the time. Turning on this feature for Firefox will send a request to avoid tracking … Read more

Communicate with Messenger friends on Skype

On November 6, 2012, Microsoft announced that it would be discontinuing its Windows Live Messenger client. This news falls in line with Microsoft's acquisition of Skype -- making it the company's go-to instant-message client after the first quarter of 2013. Migrating to Skype will make video calling easier, allow you to share your screen, make group calls, integrate Facebook, and add better mobile compatibility.

Looking to get a head start on merging your contact lists so you don't risk missing anyone after Messenger is retired? Just follow these quick steps:

Before getting started, you'll need to … Read more

How to watch DVDs in Windows 8

If you like watching DVDs on your PC, you'll be disappointed to know that Windows 8 can't play DVD videos out of the box, so to speak. That doesn't mean you have to go out and spend a lot of money to get DVD video playback. In fact, there are quite a few programs available that are free. Here are a few popular options for watching DVDs on your Windows 8 PC:

Windows Media Center It's the omission of Windows Media Center that removed Windows 8's ability to natively play DVD video. If you like … Read more

How to use Send to Kindle for Firefox

Send to Kindle for Firefox is an extension by Amazon that allows you to send Web content to your Kindle. Previously only available for Chrome, it's a nice way to queue up long Web articles for offline reading. It also formats the content for easier reading, sans ads, menus, and other distractions. Here's how to use Send to Kindle for Firefox.

After you've installed Send to Kindle for Firefox, the Kindle button will appear in the upper right-hand corner of the Firefox toolbar. Left-click on it to bring up the options box.

The "Send to Kindle&… Read more

Add an e-mail to the OS X Reminders app for easy follow-up

Did you know you can add an e-mail from OS X Mountain Lion's Mail app to the Reminders app with little effort? Instead of launching Reminders and typing in information you feel is important, you can use this quick shortcut to not only create a reminder, but link to the exact message you'll need later.

To add an e-mail to the Reminders app, you simply drag and drop it either directly into a Reminders list, or to the Reminders app icon in your Mac's dock. You'll need to click and drag from the header section of … Read more