Finding what program runs a particular file extension in Windows is a very straightforward task. If an icon displays for the file, then the program that will open the file is probably installed on the computer. For example, if an Adobe PDF icon designates a PDF file, then some version of Adobe Acrob
Microsoft Windows 95 and later versions of Windows come with a special utility called "Microsoft System Configuration Utility," or "msconfig" for short. Use this tool to troubleshoot start-up related problems. If your system boots slowly or runs mysterious programs in the background, use the utility
Windows XP was designed to be faster and more efficient than previous Windows operating systems, but as you use your computer more and more, any operating system has the tendency to get bogged down. If you are experiencing slow startups when powering on or restarting your Windows XP...
Networking together two computers that are running the same operating system allows for the easiest connection process, but it is still possible to connect together two computers that are running similar operating systems, such as Windows XP and Windows Vista, without undue hassle. The only things r
There's only one way to hide a virus: to remove it completely. A virus affecting your "Start" menu bar can be particularly destructive, since it is going after the core functions of your Windows operating system. Even if it is only affecting your Start menu now, it could easily do more serious dam
Making disc images from CDs is useful if you want to make a backup of a disc in case your original gets lost, scratched or broken. Disc images can be made with a variety of freeware using very simple processes. Disc images contain all information from an original disc, including files, folders and t
Hurricane shutters are an additional protection for your windows if you live in a region prone to hurricanes. Since most homes don't have these windows installed as part of the traditional construction, you need to measure and calculate how many shutters you need to fully protect your home. To do th
Developed by CA (Computer Associates), eTrust is an anti-virus program that offers comprehensive protection against malware and parasites. The eTrust anti-virus program has an easy-to-use interface, and can be configured to update automatically, requiring no input from the user. Troubleshoot the sof
"Procedures" and "Functions" in Microsoft Visual Basic 6 are separate commands that create subtly different results. A procedure will carry out your commands but will not return a value. On the other hand, a function will return a value. This difference can be demonstrated through the use of a test
Every once in awhile, you will need to update the drivers installed on your computer. Drivers are installed in Windows for every hardware device you have, and they need to be updated just like any other piece of software. This usually happens when there are conflicts found, or when enough time has p
With the release of Intel-based Macintosh computers, Apple released a utility called Boot Camp. Boot Camp allowed Mac users to install Windows on an Apple computer, thereby dual-booting Mac OS X and Microsoft Windows. Windows XP on Apple hardware is still subject to all the same viruses and spyware
FXChrome is an add-on for the Mozilla Firefox Web browser that gives the top bar of the browser a minimalistic appearance, similar to that of the Google Chrome browser. FXChrome is designed specifically for Firefox 4, which itself has a very minimalistic design compared with previous browser version
PC users can monitor computer applications and performance by means of a Windows Task Manager. A Windows Task Manager may experience problems that can interfere with its operation.
Java is a programming language that not only helps improve display on the Internet but also allows sounds, menus and other features to be integrated on your web browser. While it generally downloads and installs easily, there are times you can run into error codes resulting from different problems.
Eclipse is a popular development environment that was written in the Java programming language. When you load Eclipse, the Java runtime allocates a set amount of memory for it to use. This is a fairly reasonable amount of memory for small development projects. For larger projects, the allocated memo
Cinder block homes are making a comeback in the construction industry. In areas affected by hurricanes and high winds, plywood and stud houses stand little chance of surviving without catastrophic damage. But as good as cinder block homes are in terms of safety, exposure to termite damage and solid
Adservices is an adware program that infects computers through malicious downloads using security holes in a web browser. It generates various pop-up ads and redirects your searches to the advertised websites, hence the name hijacker. Adservices can also slow down your computer and Internet connecti
The security features on your Windows 7 computer include the Windows Firewall. If you want to reset the Windows Firewall on your computer, you can access it through the computer's Control Panel. You don't have to be a computer programmer to access these features. You can do it yourself with little h
You can manually install new updates for your computer that uses the Windows Vista operating system using the Windows Update feature. If you experience a technical problem in which the update freezes or gets stuck during the installation process, you can correct the problem by using the System Recov
The USB Bluetooth Dongle serves as a hardware port that gives non-Bluetooth compatible devices the ability to communicate with other devices through a wireless connection. This form of network communication has become one of the most common sources of communication because it is user-friendly and co