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In a world increasingly dominated by technology, basic computer literacy is an important professional and personal skill for students to develop, even at the earliest levels of education. Integrating computers into daily instructional activities in elementary schools gives students basic familiarity with the devices and prepares them for higher levels of education and jobs that require advanced computer skills, especially in the case of students who do not have computers at home....

Updated September 12, 2017 Digital Answering Machines The most common type of answering machine found today is the digital answering machine. This type of answering machine will record a caller’s message to a digital computer file. The computer file is then saved to an internal memory device. Once played, the message can be kept in the machine’s internal memory until deemed unnecessary. At this point it can be deleted, making room for more callers to leave more messages....

Though the letters on most keyboards do not carry accent marks, it is possible to accent letters you are typing in any program running on your MacBook. You can use accents with any vowel as well as accented consonants. To accent letters, you will use the “Option” modifier key on your keyboard and an additional key assigned to the specific accent you want to make, whether it is acute, circumflex, grave, tilde or umlaut....

Audio jacks are 3.5 mm TRS jacks that carry an analog stereo audio signal through various devices. Most audio devices have a jack in which the user can insert a headphone plug. There are times where these audio jacks are faulty. Checking through a couple of common errors and some not-so-common issues can help resolve any audio jack issues. Tips

A DAT file can be in many different formats depending on the application used with the file. This type of file can contain data such as text, audio and video which is typically used by a specific program. If you do not know what type of program uses a DAT file you can attempt to open or play the file to see what it contains. You can open or play a DAT file with programs such as Notepad or Microsoft Media Player....

If you don’t want to be tied down to the landline phone jack locations in your walls, use a wireless phone jack system. These systems allow you to add new landline phone jacks to electrical outlets in your home without the need to run additional wires. They work by using radio signals to transmit the data to and from your landline connection. Writer Bio

Bandwidth affects how long it takes to download or upload information over the Internet. A connection that has plenty of bandwidth available provides a smooth, responsive user experience. The more available bandwidth, the more quickly data can be transferred; however, the law of diminishing returns applies here. Once you have sufficient bandwidth, Internet performance is not further affected. Writer Bio

A computer’s processor speed strongly affects its overall performance. The speed of a processor in a contemporary computer is about four million times faster than the earliest chips from the 1970s. A faster processor performs simple tasks more quickly than a slow one and it makes sophisticated applications quick enough to be practical. The processor itself is not the only factor involved in a computer’s performance however, memory and hard drive speed also come into play....

When you subscribe to Time Warner’s Road Runner Internet service, you will receive an email account and a password to access that account online. The Road Runner service offers you the capability to access your email anytime, from any computer with Internet access, using a browser such as Internet Explorer. Access is as simple as visiting the correct Time Warner Web page, supplying the appropriate account information and logging on to the system....

Facebook is a social networking website that allows users to create personal accounts with which they can share photos, news and information with their personal network of friends. Facebook also allows users to create pages for businesses, public personalities, charitable causes and other public entities. The page creator’s account is the administrator by default, giving the page creator the ability to edit, add and delete content on the page. However, Facebook allows you to easily add an unlimited number of people as administrators to your Facebook page....

By default, your network adapter is configured to automatically negotiate the transfer speed with the device it’s connected to. Local area connections usually work at a speed of 100 Mbps full duplex. In full duplex mode, the adapter can send and receive network packets at the same time. In half duplex mode, the adapter can perform a single operation at a time. In Windows 7, you can adjust the speed of your network adapter and also change the duplex settings....

Sign in to your account from the Comcast website (link in Resources), and then choose “Users & Preferences” from the menu. Choose “Email & Voice Settings” from the submenu, and then scroll down to Email Settings. Toggle the Auto Reply option to “On,” and then enter your preferred message into the available field. Click “Save” to apply the changes to your email account. You can also configure your account to forward emails to another mailbox while you’re away....

Drivers are installed on your computer when you connect a new hardware device. Most of the drivers for your system come installed or are installed when you set up your Windows operating system. These software files are key to making the hardware recognizable within Windows. If the drivers are missing, whether accidentally deleted or because of an unknown malfunction, the hardware device associated with the drivers will stop working. On top of that, the computer may no longer even recognize the device type....

Unlike the first generations of cellular phones, the iPhone doesn’t necessarily save much information on its Subscriber Identity Module or SIM card, the removable data chip that identifies your phone to the cellular network provider. However, it does save contacts, depending on the settings preferences on your iPhone. If you want to backup the contacts saved to your SIM card, you’ll need to transfer them to your iPhone’s memory and then sync the device with your computer....

Knoppix, a version (or “distribution”) of the Linux operating system, is known for being formatted so it can run from a CD without being installed on a computer’s hard drive. It is a good choice if you want to try Linux without changing your computer’s configuration, or if you want to run Linux and still allow other users to use a computer with its original operating system. It’s just as easy to run Knoppix from a USB drive as it is to run it from a CD....

Websites are all coded in Hypertext Markup Language (HTML), usually with Cascading Style Sheets (CSS) to help with the design. However, most websites require some sort of template system. Since nearly every page on a website has the same layout, these template systems are easy ways to add additional websites without having to copy entire files of HTML. It also allows a change to the template to affect the entire website....

An SSIS package provides you with saved SQL Server commands that you can run on the database server. The package runs in VBScript using the Windows shell functions. The package is stored on the database server, so you use the VBScript code to load and run a package remotely or during system boot. SSIS packages contain the DTSX file extension. Set windows_shell = CreateObject(“WScript.Shell”) echo “Please wait…” lngReturnCode = shell....

Wireless cameras used for security give you the ability to place a wireless camera in any location within a 30-foot proximity of your wireless router. This is great if you need to move your camera positioning on a regular basis and you do not want change cable routing. However, if you need to place your camera past the 30-foot radius or you do not plan on moving the camera very often you are better off to change from a wireless to a wired connection....

The text that a WordPress website displays in the Web browser tab has two components: the title and the tagline. You select the title when you first install WordPress on your server. But WordPress displays a default tagline such as “Just another WordPress site” until you change it. Change either of these items in your WordPress General Settings menu to change what visitors see in their browser tabs when they visit your website....

Roblox is a free game website in which users can create a Roblox character and interact with other Roblox characters on the site. You can also play a number of free games. Once you create a name for your Roblox you cannot change it unless you create a whole new profile. A new profile will not include any of your old profile’s saved information.