Computers

WinZip creates and views compressed files or sets of files. One feature of WinZip allows you to copy a set of files onto a CD in one compressed file. The instructions for this task are based on...

In order to keep your printer running the way it should, it is important to properly maintain it. This maintenance includes keeping your print heads clean, especially if you print in color. If you...

Choosing to upgrade the hard drive in a laptop yourself not only saves you money, but also helps you gain some knowledge about computers. Even if you have never worked on a computer before, more...

Since there are several versions of Windows Vista, and each version has a 32-bit and 64-bit variety, it can be confusing to narrow down the differences between Vista Premium and Ultimate. However,...

Windows Vista is an operating system that was released to retail by Microsoft in January of 2007. It was released in four major versions, the most expensive of which is Vista Ultimate. Vista...

Whether you managed to install your new sound card into your computer or reinstalled Windows, your sound will not work without your sound card's drivers. A driver is a piece of software that tells...

Any computer with access to the Internet can be called a web client. When coupled with Skype communications software, you are able to chat and make calls to anyone in the world right from your web...

File extensions (the section of the file name that follows the last period) are used by the Windows and Mac operating systems as a method of identifying the type of content contained within a...

There are a few occasions when the product key for Microsoft's Windows Vista Ultimate needs to be replaced. This can come about from a number of causes, including a catastrophic operating system...

TLV files are associated with the geometric layout tool TruLASER View. They store a particular computer program that projects a laser to guide manufacturers or painters in their tasks. For...

A network interface card (NIC) is a piece of hardware that provides the Internet connection for a computer. Network interface cards support either the cable (RJ-45 connector) Ethernet connection...

The Paymaster 9000 series is rated for 1500 to 3000 impressions per ink cartridge. It should be replaced at these intervals with 7529 (Dual Color) cartridges. This device provides a secure...

Spyware Doctor is a software program for the Windows operating system that is designed to detect, block and remove most types of spyware. You can purchase the program from many retail outlets, or...

Internet Explorer (IE) is Microsoft's proprietary Web browser utility and is included in all Windows installations. IE7 was packaged with new Windows PCs between its release in 2006 and the...

The file extension r38 is associated with the WinRAR program. It is a compressed file and can be opened by WinZip, WinRAR and other file-compression software. Compression is used to reduce the...

When building a computer that contains a Serial ATA (SATA) hard drive, you may experience a problem if the computer's BIOS won't recognize the hard drive. This problem is caused by driver issues....

Converting your 8mm films to CD isn't as hard as you think. Chances are, if you have a bunch of 8mm film, you've probably got the projector as well. Using this projector and any standard DV...

If you've ever tried to connect to someone's computer remotely by Virtual Network Computing (VNC), you know it can be a stressful endeavor. If the person you're trying to connect to does not have...

WinRar is an archiving and decompressing software similar to WinZip that is used to save and transfer large files. For example, large files are archived to increase the download speed of software,...

The lowest level of computer storage is the bit. The computer uses a binary numbering system, meaning ones and zeros. A bit is a one or a zero. To understand this concept, think of it as yes and...

Though FLV stands for Flash Video, the file format can store audio as well. Converting from audio in WAV format to FLV is done simply using FLV Converter. Having your audio in FLV makes it easy...

AVG 7.5 is a version of anti-virus software from Grisoft. While the program offers a wide array of protection from malicious files and software, the user's computer must conform to specific...

Whether you are buying a new or used computer, you will likely have several different choices regarding your method of payment. Many common payment methods involve the direct withdrawal of funds...

The design of the Acer Aspire T690 desktop computer lends itself to many upgrades for improving the basic model purchased from your retailer. While increasing the RAM memory to its highest...

Microsoft Excel is the most popular spreadsheet program in the world. It is used by people in many different occupations for a wide variety of reasons. One of the top reasons Excel is so well...

If you plan to travel to the United States with your laptop computer, you will need to make a few preparations in advance. Fortunately, most of what you'll need is inexpensive and easy to obtain....

If you need more than one email account for personal or work reasons, MSN Hotmail allows you to have multiple accounts. You can create a Hotmail account solely for emails pertaining to banking and...

Wireless network adapters are devices installed in computers that are able to connect to wireless signals to access the Internet or a local area network. Unlike Internet connections that are set...

The dangers of wireless networking stem from and are the result of a wireless router allowing unrestricted outside access. Any unsecured router makes a network vulnerable to any number of attacks...

An operating system such as Windows XP remains under development even after the software has been released to consumers. Bugs are fixed, security holes are patched, and the software itself is...

Making a CD case insert is now easier than ever as you can choose from many software options to design and print an insert directly from your home computer. This article contains many helpful tips...

Mobile phones are quickly becoming an integral feature of everyday life. They help you keep your appointments, remind you of errands and capture those precious memories. But what happens when you...

Wide-screen is a television and DVD format that uses the 16:9 aspect ratio. It is a popular format used on many high-definition TVs. Full-screen format, on the other hand, uses 4:3 aspect ratio to...

The MDI file format is an advanced image storage format. Don't confuse it with MIDI, which is an audio storage format. MDI is relatively new compared with other file formats for storing images.

Once you have an .mp3 sound file, editing it in Audacity is relatively simple. Audacity is a free download that will allow you to re-arrange sound, delete sounds, change background noise, and...

Before USB ports were popularized on computers, most devices connected to a computer via a serial port. The serial port is a series of pins (on the male end) that fits into a cable specially...

Because of their smaller size, laptops are not as easy to upgrade as desktop or tower PCs. Nevertheless, there are some easy hardware and software upgrades that you can do to get a little more...

DWG files are used in CAD engineering and architectural drawings and software for programs like AutoCAD. Image-editing software such as MS Paint uses BMP files for raster images and graphics. In...

Files with the .DOC extension are used for text documents. The file extension is nearly as old as the personal computer itself and has been used by a variety of software programs over the years.

Refilling empty ink cartridges is a great way to help protect the environment as well as save a considerable amount of money on cartridge expenses. Using commonly available ink refill kits, you...

The dual-core processor has changed the personal computing landscape since its introduction in 2004. The architecture is innovative in its design and has opened doors to other new technologies....

Adobe Reader, a software industry standard for PDF viewing, helps users edit, annotate and peruse a vast array of documents. However, errors can occur within Adobe, causing a number of problems...

PCMCIA is short for the Personal Computer Memory Card International Association, which sets standards for computer memory cards. Not to be confused with PCI cards (which are used for connecting...

With more and more households hosting multiple computers, adding a home server to the mix is growing in popularity. Home servers allow household computers to share media, photos, documents and...

F.E.A.R. is a first person shooter game for the PC that was later released for the Xbox 360 and PlayStation 3 video game consoles. Although the full game of F.E.A.R. must be purchased, like many...

One of the most popular media libraries for a PC user is iTunes. Like most media programs of its kind, iTunes allows users to back up files on compact discs. This program also allows users to back...

To share home movies way back in the dark ages (let's say about 10 years ago), you had to invite all your friends and relatives to your house, pop a tape into the VCR and turn your living room...

With the growing number of web email clients available, such as Windows Live Hotmail, it is becoming increasingly common for people to have several different email accounts. Logging into each...

The Emprex Cam PC 380 is a USB-based webcam you can use with either your desktop computer or laptop. The camera comes with a built-in clip that easily assembles to the top of your laptop's screen,...

Sometimes you don't want to print an entire spreadsheet workbook. You only want a certain section or just one page of a large workbook. You don't have to print the entire workbook---there is to a...