Changing an email address is extremely simple and only requires that the user sign up for a new email account with any email hosting service. The majority of email hosting services are very similar to one another but each one usually has a few advantages and disadvantages that distinguish it from its competitors. Once a new email account is setup, the user can import his/her address book, old emails, and settings from the previous email address. This article will explore some of the most well known email hosting services so Read More

Google Plus is a social networking website that Google provides, which allows users to communicate in ways that other social networking services do not. For example, Google Plus includes a feature known as “Circles” that allows users to place their contacts into separate categories such as “Friends,” “Family,” and “Co-workers,” and only send status updates to contacts in a specific Circle. Google Plus also has many additional features, such as Huddle, Talk, Sparks, Hangouts, and Instant Upload, that make Google Plus an exciting new platform in the social networking industry. Read More

Before you ask what an LNB tester is, you should know what an LNB is. An LNB is the receiving end of a satellite dish. LNB stands for low noise blocker; it is a device that essentially does what it says. It blocks low noise (frequencies) in order to receive higher frequencies in which satellite transmissions use. Today, the majority of satellite dishes are sold for commercial use to receive digital television signals or for communication technology such as broadband Internet. Low noise blockers also amplify the high end frequencies Read More

The file msdtc.exe is the main component of the Microsoft Distributed Transaction Coordinator (MSDTC) by Microsoft Corporation. The Microsoft Distributed Transaction Coordinator is an application that is primarily used in allowing several other client applications to include more than one source of data in a single transaction. After performing the required task, this transaction manager program then functions to commit the distributed transaction among the servers included in the mentioned transaction. The Microsoft Distributed Transaction Coordinator runs in all platforms/versions of Windows. This application is normally installed by certain Windows Read More

ANI (Automatic Number Identification) is a system utilized by telephone companies to identify the DN (Directory Number) of a calling subscriber. Automatic number identification permits subscribers to capture or display caller’s telephone number. This feature was developed by AT&T, and it should not be confused with new caller ID services. AT&T developed this feature for internal long distance billing. ANI technology is also offered to commercial customers who may benefit from knowing who is calling them. In addition, ANI is one of the core technologies behind the 911 emergency service. Read More

Before 1982, the penny was made of copper which is why they, unlike most other coins, don't look silver. However, after 1982, the U.S. government realized that it was too expensive to make a penny–more than the penny was worth in money–so they decided, instead, to make it with a mixture of two different metals. Nearly ninety nine per cent of the penny is made of zinc while the other per cent (at most) is made of copper. How a Penny is Made Sheets of copper are laid out and Read More

An opto isolator is an electronic device that prevents high voltages from components in one side of a circuit from damaging or interfering with components on the other side of the same circuit. Opto isolators regulate voltage levels by converting electricity into a beam of light. This prevents voltage spikes from impacting more than a single circuit and decreases the overall interference and noise that occurs with traditional communications connections. They are good for quality control in the recording industry, and can be used in other industrial applications such as electroencephalography, Read More

Online data storage, also known as Internet data storage, is a technology which allows people to store their data in the Internet. With broadband speeds becoming faster and bandwidth pricing dropping every year, more people are interested in purchasing online data storage. Online data storage not only provides an additional flexible source for storing data but also acts as a backup mechanism and provides an effective method of sharing data with others. This is the reason why Internet data storage is increasingly popular even as the costs of physical local Read More

Automated System Recovery (ASR) Overview Previously, in the Windows NT and Microsoft Windows 2000 operating systems, the emergency repair disk (ERD) feature was used to recover the system when disasters occurred. Windows XP Professional and Windows Server 2003 now include the Automated System Recovery (ASR) feature for recovering the system in disaster situations. The Automated System Recovery (ASR) feature is a new feature found in the Windows Backup utility. ASR should be used to restore the system when all other disaster recovery tools are unavailable or do not work. ASR Read More

A registry cleaner is any program that scans computers for registry errors such as double entries, missing files, malicious files, and/or file conflicts, and takes actions to correct them. When these problems occur in the registry, the performance of the entire system can be affected. Registry cleaners can help reverse these effects and return a computer to its maximum performance. Registry cleaners often include a database of registry files, may or may not be connected to an online server, and may include additional features that increase a computer’s performance. This article will Read More