Computers

If you would like to upgrade the internal wireless card in your laptop, there is a good chance that you will be working with a Mini PCI card. Although Mini PCI cards can be fragile and may appear...

An intranet can be a powerful tool for sharing information within an organization. What's more, today's intranets do much more than simply host static information. According to Intranet Journal,...

The Moving Picture Experts Group Phase 1 Audio Layer 3 format -- better known as MP3 -- is the most popular digital audio format around. However, some Windows Media Audio (WMA) files will not play...

When operating a computer, you can make mistakes that could cause the loss of important data. Purging your computer of unnecessary files is a wise action to take. If you delete files too quickly,...

A file with a text extension, like XLS or MOV, generally stands alone and requires only one appropriate program to open or edit. However, an extension ending in a number, like ".012," shows that...

The Accelerated Graphics Port (AGP) is used to install video cards in most of the computers manufactured from the late 1990s to the mid-2000s. Although Peripheral Component Interconnect (PCI)...

IBM NetVista computers come equipped with a video card. Occasionally, you may want to install a specific type of video card in your NetVista for special needs such as game playing or CAD work. To...

Upgrading the BIOS, better known as flashing the BIOS, of an ATI graphics card can be difficult and potentially harmful to the computer. Even a small misstep can result in the graphics card having...

Photos are priceless memories frozen in time that can't be replaced. It's important to store photos in a clean and safe location so that they don't become damaged by water, humidity and dust. If a...

Your Dell Dimension 3100 desktop computer includes a restore feature that lets you revert the computer system to its original factory setup. If your Dimension computer has been running slowly or...

The file extension ".ccp" is associated with five different programs including CloneCD, CalComp Color Palette File, C Converter Profiles, CaptureCAM-PRO Screen Recording and Two Brothers Software...

System Security is malware that installs itself on a computer without the user's knowledge through malicious websites and backdoor trojans. This spyware generates pop-up warning messages and ads...

MP3 (Moving Picture Experts Group Audio Layer 3) files can be converted to smaller Windows Media Audio (WMA) formats to save space on your computer. You can reduce a MP3 file to any size, ranging...

Dell printers and printer cartridges are available directly from Dell on the Dell website. Consumers can purchase the printers online and have them shipped directly to the consumer's home or...

Internal memory card readers have replaced floppy disk drives in many modern computers. Having a card reader makes transferring pictures from a digital camera a breeze, and can be extremely...

Firewalls are designed to protect your internal information from being accessed by outside sources. Unfortunately for many devices, this goes both ways, limiting what you can see on the outside...

Installing a new hard drive in your laptop is easier than you may think. Whether you want to upgrade your hard drive to one that possesses larger storage space or simply need to replace a failed...

The VAR file extension is used by software development programs, word processing programs and gaming software to store various types of information.

"Go-Go Gourmet: Chef of the Year" is a time-management type of video game. The game has players making specific meals according to recipes the game provides. After preparing each meal, the player...

The computer clock in the task bar in the Windows operating system is set to 12-hour format by default. Military time, however, runs on a 24-hour format, which can be inconvenient for people used...

CAM or Computer-Aided Manufacturing uses computer software programs and hardware to automate a step or steps in a manufacturing process traditionally done by hand. A DST file extension is an...

The Windows Taskbar is an element that gives user easy, efficient access to Windows settings, installed programs, and system tools. By default the taskbar is located at the bottom section of the...

3D characters are used in virtually every form of media from televison and movies to video games and comic books. There are many different programs that are used to create this images, ranging...

When publishing a newspaper, you want a logo for your newspaper that has a good balance of artistic merit and professional presentation. Newspaper logos tend to rely primarily on the name of the...

Trim can make a huge difference in the appearance of the interior and the exterior of your home. When making home improvements, the old trim has to be removed first before you replace windows or...

Computer forensics is a science concerned with the gathering and analyzing of digital evidence. This evidence can take many forms and its analysis has many uses. Digital evidence is found within...

The Internet is a wonderful resource, a tool that allows people to exchange information and share data with anyone in the world, provided all parties are online. But the Internet is also rife with...

The MIM file extension is used for encoding message files. The MIME extension is related to the MIM extension. MIME stands for "Multi-Purpose Internet Mail Extensions."

Virtual private networks are secure networks corporations often use to protect their information. Normally there are few outside connections to the Internet in a VPN. This prevents people...

To become a Microsoft Certified Systems Administrator (MCSA), one must complete and pass four Microsoft certified exams. The exams required include two exams on networking systems, one exam on...

In today's society, people are on the move all the time, and there is a concern for the safety of the home they leave behind every day. With the advances made in Internet and surveillance...

Creating a floor plan is common for a business wishing to design, change or modify its workspaces for greater efficiency. Visio is a software program that allows individuals to put word documents...

Microsoft Paint is a basic image editing program included with any computer running a Windows operating system. While it does not offer control over an image to the extent of Adobe Photoshop,...

System Security is a spyware in the long list of rogue anti-spyware applications that disguises itself as a legitimate software. Once it intrudes your computer system either through backdoor...

Adobe Photoshop has a wide variety of possible uses, from designing ads and brochures to retouching and restoring old photographs. It also does a good job creating small graphics you may need...

Windows Vista is a popular computer operating system produced by Microsoft that was designed as the successor to Windows XP. Vista and XP share many commonalities, but Vista has been attacked by...

User Account Control (UAC) was introduced in Windows Vista as a way to prevent unauthorized changes to your computer. It provided protection but at a cost: You were constantly being bombarded with...

System Security is a spyware installed on your computer without your knowledge or consent through backdoor trojans and malicious websites. This spyware pretends to be a legitimate anti-spyware...

Using Windows Update in Windows 7 keeps your laptop and desktop computer safer. Microsoft periodically releases updates and security fixes. By loading these updates, you are keeping your Windows...

Owners put password protections on computers for a reason: they don't want unauthorized persons using their computer, viewing their data, or accessing online accounts. "Hacking" passwords can be...

Purchasing an Apple computer from China is not easy. Other than visiting China, of course, you can also purchase a computer through Apple's website or by contacting a Chinese reseller through...

A computer's BIOS (basic input/output system) is what gets the PC going when you press the power button. It tells the computer to load the operating system -- Windows XP, in this case -- from the...

Limewire 4.12 is a popular peer-to-peer filesharing program that is used around the world by millions of people. While immensely popular, the program can occasionally cause problems when trying to...

A number of applications create files with a .pcf extension. Their uses include configuration files and saved user presets.

File extensions are used to associate a file to the program needed to open it. The file extension .TRS is most commonly used by Rosetta Stone language-learning programs.

There are multiple reasons for the locking up or slow running of a personal computer (PC). Whether you are using the computer for recreational purposes or for work, this can be a very frustrating...

Broadband Internet connections are not available in many areas of the country, usually because of low population density. If you're stuck with a 56k dial-up Internet connection, however, there...

With the help of powerful video editing tools available free online, editing your AVI (Audio Video Interleave) files is simple. Without the need to read through thick manuals, follow lengthy...

All audio files are given their own extension names. Often, those extensions stem from the program through which they are played, like QuickTime and Windows Media files. Another sort is the .RNX...

At some point, you may suspect your computer is being monitored, either by someone you know or by an outside entity who may have gained access without permission. In any case, if you want to find...