Videos that don’t run properly in video software or a web browser may be caused by either hardware or software problems. A sub-par video card, RAM or computer processor and sometimes even outdated video players and old software drivers can cause problems such as the video playing out of sync with the audio. Writer Bio

Backing up an iPhone can take a considerable amount of time, which varies depending on the amount of data you have and the number of times you’ve synced your device. The initial iTunes backup tends to take the most time, as this will be the first time that files are copied over to your computer and iTunes library. Backups will also have an extended duration when transferring large files such as images, video and music....

If you continually notice that your Internet history is not available, it is probably due to an incorrect setting in your web browser. You browser may be set not to maintain your history. Writer Bio

The Mac Mini isn’t an all-in-one computer. It doesn’t come with any hardware accessories such as a display, keyboard, mouse or speakers. While the Mac Mini does have built-in speakers of its own, you may want to explore your options for connecting external speakers to get the best sound possible. Writer Bio

Security cameras that are used to monitor the outside of a house or building can be installed in a variety of locations, such as a soffit. These types of cameras are concealed inside of a dome that is part of the camera housing. To do this you need to have a camera that is designed to be installed in this type of material. This will allow you to easily connect the camera cable for power and optics....

The cell phone, a common sight across the United States, can be found almost anywhere. With dozens of service providers and newer, more feature-rich models crowding onto the market each year, it’s easy to forget that cell phones still have a few security issues when it comes to making calls and don’t always provide the best security. Never leave your cell phone unattended, and whenever possible, avoid using it within several miles of an airport, mall or any other crowded location, as cell phone thieves often scan these areas for unprotected signals....

Bluetooth headsets provide cell phone users with wireless, hands-free operation of their phone. Ativa Bluetooth headsets can connect to Bluetooth-compatible cell phones and control most of the phone’s standard calling functions. The headsets are convenient and allow users to multitask while talking to someone. In order to use an Ativa headset with your phone, you need to understand how to charge the battery, how to pair the headset with your phone and the basic call control functions....

Just like maintenance on your car, house or even your own body, routine computer maintenance can provide tremendous benefits while saving time and money. There are several maintenance tasks that are easy to do and can be managed by anyone with basic computer knowledge. Writer Bio

Cold weather can damage laptop computers. Taking necessary precautions, such as using an insulated carrying case when outside and never leaving the computer in a car overnight, can extend the laptop’s life and ensure proper performance. Writer Bio

Email You can keep your Earthlink email account if you’ve switched over to FiOS, however you may incur a service charge if you don’t retain any Earthlink services. Dial-up Service Dial-up service from Earthlink is not affected by having FiOS, as it operates through an entirely different medium. If and when you need to use it, you dial-in as before to access the Internet. You simply use your FiOS connection when you’re at your home or business....

Facebook can make it very easy, or quite challenging, to see when a friend has come online. This capability depends on your friends’ privacy settings and which devices they use for Facebook. The status icons in Facebook chat are usually the best indicators, since they can notify you the moment friends come online and when they last logged off. If your friend is hiding from chat or has disabled it, you can still often tell when she comes online by sending a message....

The processor serves as the computer’s core and brain, and it is used to make all computer operations possible. However, because of the fast-changing trends in computer technology today, processors, operating systems and other corresponding software functions conflict with each other, thus causing problems serious enough to lead to a computer breakdown. Writer Bio

To the layperson, the words “toolbar” and “taskbar” may sound interchangeable. However, in technical terms, the two refer to two different things. The most basic difference is that the taskbar is displayed on the Microsoft Windows desktop and is the only taskbar in the operating system. Toolbars vary from program to program and are displayed only when their respective programs are opened. Writer Bio

Diaries have existed in many forms since written language was developed. Diaries remain a popular way to express feelings, record your life, or keep track of important happenings. With the growth of the Internet and electronic technology, it’s become very popular to keep electronic diaries instead of paper ones. While these diaries offer a lot of flexibility in areas like formatting and searching older entries, they do have some possible drawbacks....

If you’re looking into a streaming radio service for your iPhone, Sirius offers one called SiriusXM Internet Radio. This is a paid service, and it is separate from the satellite radio offered for cars. You can access the online radio service via the SiriusXM Internet Radio app for the iPhone, iPod Touch and iPad. Writer Bio

The iPhone is equipped with an integrated GPS antenna which, when combined with the native “maps” app, can create a rudimentary GPS. GPS operates outside of the cellular signal, communicating directly with satellites to determine your position. Every other feature on the iPhone, however, relies on cellular towers or Wi-Fi networks to transmit data. This can result in the GPS using a portion of your allotted cellular data. Some third-party GPS applications save you data charges by including the maps....

DVD (Digital Video Disc) and VCR (Video Cassette Recorder) combination recorders are useful tools for archiving videocassette content. DVD technology is a more robust, potentially longer-lasting video solution than VCR, which is tape-based and subject to degradation through stretched tape, de-magnetization and environmental problems such as heat. Problems with DVD-VCR Combos can include problems with power, media, recording and playback.

Your GE wireless optical mini mouse features a contoured design, smooth scroll wheel and an Office Selector feature that helps you open Microsoft programs with the click of a button. This feature comes in handy if you frequently use programs such as Microsoft Word or Internet Explorer. The mouse requires batteries to operate, but you can recharge the device by connecting it to your computer with the included USB cable....

Updated September 18, 2017

The Samsung Galaxy Tab uses a SIM card to connect to your mobile network. It also stores some of your user data on the card. If your Galaxy Tab is having issues reading your SIM card, you will be unable to use non-Wi-Fi connections to access the Internet. Fixing the SIM card is the first step in returning your Tab’s online functionality.