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How to Show File Extensions on a Mac
Every file on your computer's hard drive contains a short extension that identifies its file type. By default, the Mac OS X...
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How to Hide a File Extension on a Mac
By default, the Mac OS X operating system will automatically show file extensions next to icons for certain types of files. If...
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How to Change File Extensions on a Mac
File extensions are the part of a file name that tells the operating system what kind of file it is. The operating...
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How to Show File Extensions in Windows
The file extension is the portion of the file name to the right of the period. The extension is limited in DOS...
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How to Show and Hide Hidden Files on Mac OS X
Occasionally, you may need to locate a file that you just can't seem to find. Apple's Mac OS X operating system hides...
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How to Show Hidden File Name Extensions in Windows
In older operating systems, the type of file was displayed at the end of the file name. Microsoft has decided that users...
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What Is the File Extension Shw?
Word Perfect Office is a software package produced by Corel that allows you to make presentations, produce word processing documents, create spreadsheets,...
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What Is a PPS File Extension?
PowerPoint presentations can be ported for viewing as PowerPoint slide shows. These files are useful in sharing across computer platforms, and utilities...
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How to Associate File Extensions on Mac With Applications
By default, file extensions are associated with certain applications, and will run the application when you double-click the file to open it....
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How to Show the File Extension in WordPerfect 12
File extensions in Corel's WordPerfect 12 are hidden from view in Windows Explorer. Adjusting an option in Windows Explorer will allow you...
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How to Show Hidden Files in the Finder in Mac OS X
By default, Mac OS X does not show hidden files in the finder. To view the hidden files, you only need to...
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How to Show the Path Bar on a Mac
When you open a new Finder window on a Mac computer and begin navigating to different areas of your hard drive, you...
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How to Add Mac File Extension Software
Some file extensions you may see every day ( such as .mp3, .jpg and .doc). As longtime computer users know, though, there...
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How to Show File Extensions in Windows Vista
Windows Vista does not display file extensions (.doc, .exe, etc.) on default. However, you can change this by editing your folder options....
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How to Change a PDF File Extension
A file's extension (the letters appearing after the period in a filename, such as "txt" in "details.txt") tells a computer what type...
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How to Show Folder Information on a Mac
When you are navigating around the hard drive of your Mac computer using the Finder, the only thing that appears below the...
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How to Change File Extensions in OS X
A file extension is a set of three characters based on the type of file---document, image or video. These characters allow you...
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What Is the File Extension 012?
A file with a text extension, like XLS or MOV, generally stands alone and requires only one appropriate program to open or...
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How to Change a File Extension Batch on a Mac
Surprisingly, Mac OS X does not contain a simple Finder command to change the file extension for a group of files in...
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What Is the File Extension Finder?
There are multiple file extension finders, but FILExt and File-Extensions.org are the two most popular available for free online. File extension finders...