Utility Software

The file command.exe has been identified by astute Windows users and by trusted security companies as a possible virus. This program creates files and directories on the computer and is believed...

Learn how to extract a compressed file with some of the most popular compression tools used today.

This is an ehow on how to uninstall Perfectdisk. Many users loading Windows 7 for the first time will get an error showing it can't be installed because Perfectdisk is loaded on the system....

GeoVision (GV), Inc. is the leading manufacturer of digital video surveillance software and hardware worldwide, receiving numerous accolades and awards since the year 2000. GV provides the small...

A file extension of SWF indicates the file is a compiled Shockwave Flash file. The SWF file may contain video, audio, image and text data, as well as ActionScript code. (ActionScript is the...

A file extension consisting of text generally shows a stand-alone file that can be processed by the appropriate program. However, extensions ending in numbers, like .021, describe a file that is...

A file can easily become too big for convenient handling, especially if it contains a program or multimedia video. Compressing it into a RAR archive makes it smaller and so does splitting it into...

One measure of the speed of a computer is the number of floating point operations per second (FLOPS) that it is able to compute. Today's high-end computers are measured in gigaFLOPS (billions of...

A RAR file -- one with the file extension .RAR -- is one that has been compressed because it is too big for convenient storage or transmission. When a compressed file also proves to be too large,...

Have you ever needed to keep any files on your computer safe from prying eyes? This short article will tell you how to encrypt files with password protection using a completely free program called...

Creating a disk image of your hard disk drive allows you to create a backup of your hard drive. (Other terms include cloning or ghost imaging). This hard drive will be bootable since it contains...

A very quick way to backup your hard drive is to clone it on another hard drive. This is very different from copying a hard drive onto another. Cloning will allow you to duplicate your system on...

Did you know that your MacBook can talk? The possibilities are endless... you could use it to leave an anonymous phone message, read an e-book, or just read song lyrics in a monotone voice.

This guide will instruct you how to flash your Xbox 360 Samsung Drive with your SATA connector on your PC. This will enable your system to play copies of your games. This Will flash any f/w...

The file extension RWG is used by the Random Word Generator program, created by the Gammadyne Corp. It stores a list of random words that are generated according to the parameters the user chooses.

A PC cleaner makes an excellent software addition to your computer. These programs can clear up a number of problems with your PC's operating system, making your computer run faster and freeing up...

QuickTime Player lets you do all that a standard media player lets you do and much more. You can play audio and video files in different formats and edit media files to create your own compilation...

Today's complex computer programs, high-definition video and true-to-life sound can easily produce files that are too big for convenient handling. Compressing the file into a .zip extension is one...

Email password recovery tools help you recover the password information provided during setup of your e-mail software. The software extracts the password from the mail server and displays it, or...

Having a Windows 2000 bootable CD can come in handy, especially when your computer fails to start or when some system drivers are missing or corrupted. You can simply insert the Windows 2000...

Typically bundled together, .bin and .cue files may represent data disk images or video disk images. You can open these files either by burning them to a CD or DVD or by using advanced software to...

File extensions can tell you what kind of computer file you are working with. Files with the extension .lcs were created using L0phtcrack.

Every user account on your PC or Mac computer can have a unique desktop picture that appears on the screen after login. If you want to change your default picture to a slide show that rotates...

Create your own Microsoft Windows help files in the same format that Microsoft distributes using a help file authoring tool. A help file authoring tool will allow you to generate custom help files...

The importance of having a backup solution you can depend on is self-evident. Computers running any variation of the Linux operating system have a wide variety of free, open source backup...

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.

Clean up your PC computer hard drive and repair problems which have crept in over the period you have used it. There are some simple steps to follow which will allow you to regain performance on...

To understand how the Microsoft Windows diagnostic tools, Scandisk, repairs bad sectors, you must first understand what a sector is and how one goes bad. Magnetic platters on a storage device,...

UBCD4Win is a bootable recovery CD. It contains software used for restoring or repairing or diagnosing many computer problems. This guide will lead you through the set up process.

Hard drive failures can happen at any time, resulting in the loss of some or all of your data. If you have files on your computer that you would hate to lose, follow the steps below to backup...

When you delete a file from your computer, it is not actually erased from your hard drive. Deleted files can be recovered by various file recovery software tools. Follow the steps below to...

There are occasions when you want to send the same email to more than one person, without having anyone know who the other recipients are. Many folks prefer not to have their email addresses...

A file extension consisting only of text, like .doc or .avi, represents a stand-alone file that can be opened and viewed by the appropriate program. However, an extension ending in a number, like...

On-Screen Keyboard is a Windows feature that can be used to help individuals type who have impaired mobility or limited typing skills. If you have enabled this feature on your computer, you can...

The TPS is a flat file export format used by Clarion database software. It cannot be read by Microsoft Access. The TPS Utility can convert a TPS (TopScan or TopSpeed) for CSV (comma separated...

Files today can grow too big for convenient storage and transmission, especially if they contain multimedia. Compressing them can make them more manageable. If the archive still proves to be too...

Today's files can easily grow to sizes that are too big to store or send via email especially if they contain audio or video. You can prevent the problem by splitting the original into smaller...

If you are preparing to sell, give away or donate an old computer, you will need a way to securely delete the contents of the hard drive to prevent or deter someone from being able to recover your...

WinRAR is one of the most popular file archival programs, and for many people, it is one of the first programs installed when they build or purchase a new computer. Because of its very small file...

It is always useful to create and store a startup disk. You can use it run recovery options, in case normal startup fails. Cabinet files are compressed operating system files. Some files in the...

Mac users see DMG files on a regular basis. These archived files are commonly used to hold OS X applications and other information. Opening DMG files on a Mac system is easy: simply double click...

Norton Ghost 12 is a backup program with functions that create a variety of backup formats of your hard drive and data and restore the information if needed. With a few tips, you'll be able to...

The .cl4 file is an Easy CD Creator 4 layout file. The .cl4 file lists, in text format, the names of files to be burned to a disk.

There was a compatibility problem that existed between Webroot's popular Spy Sweeper program and Microsoft's Vista operating system. The issue occurred after an update Microsoft automatically...

Webroot.com will provide multiple updates to Spy Sweeper during the course of your subscription. The updates will include security definitions. Make sure you maintain your subscription; if you...

Video games often come with a large variety of files, including graphic, audio and a variety of programming files. Oftentimes, these files can be lost or corrupted, causing the game to not...

If a file grows too large, it may become too unwieldy to download through a website or send via email. For example, Gmail restricts file attachment sizes to 25 MB or less, which is already too...

A useful program or multimedia file can easily be too large for convenient storage and too unwieldy for email attachments and website downloads. The easiest way around these issues is to compress...

A file can become too big to either store conveniently, send quickly through e-mail or download from a website. This is especially true if it contains a program or video. Many e-mail programs...

Many applications utilized to convert movie files into other file formats are widely available on the market today. However, one conversion utility is free, and the application does not require...