How to file extension in windows xp

Scroll to find the item "Hide extensions for known file types" and click the box next to it to remove the tick. That's it. You should now be able to see the true extensions of the files in your Explorer windows. All rights reserved. Do you find this article useful? You can learn of new articles and scripts that are published on howtohaven. This article is copyrighted. Please do not reproduce this article in whole or part, in any form, without obtaining my written permission.

To link to this page from your website, simply cut and paste the following code to your web page. If you find this site useful, please link to us. A dialog box appears. Click the button "Apply to All Folders".

Then click "Apply" and then "OK". Click the View tab at the top of the window. We recommend the Details option for users not sure what to choose. Click Tools, and then click Folder Options. Scroll down and then click Folder and search options. Click the View tab. Scroll down until you notice Hide extensions for known file types, un-check this line by clicking the check box.

How to change a file extension Click the file to select it, then click once more. Windows automatically selects the filename so that anything you type will replace the existing name. Click and drag over the extension, type the new extension and press Enter.

The original reason for this was probably to make it less confusing to users, but regardless of the reason, it is a security risk that attackers abuse. System related file formats and file extensions. They are simply disabled, but are there and can become functional.

These releases were made available at retail outlets that sell computer software, and were pre-installed on computers sold by major computer manufacturers.

As of mid, both editions continue to be sold. A third edition, called Windows XP Media Center Edition was introduced in and was updated every year until to incorporate new digital media, broadcast television and Media Center Extender capabilities.

Unlike the Home and Professional edition, it was never made available for retail purchase, and was typically either sold through OEM channels, or was pre-installed on computers that were typically marketed as "media center PCs". Microsoft Windows XP Professional icon size: px x px. Especially in Windows 8 and When the Folder Options window opens, click the View tab.

This will show the file and folder view settings. One of the options under Advanced settings is "Hide extensions for known file types. NOTE: This setting is system wide, so unchecking this box will make file extensions appear in all folders.