How to see filename extensions in windows 7

Our guide below will show you where to find that information so that you can view that file extension along with the file name. Our article continues below with additional information on how to show file extensions in Windows 7, including pictures for the steps above. The steps below will show you how to change a setting in Windows Explorer that allows you to view the file extensions for files. Note that changing file extensions can cause the file to become unusable, so if you are changing file names, be sure that you are not also changing file extensions unless you mean to.

Once you click Folder and search from the Organize window you will have access to a lot of different settings in the Folder Options menu. If there is something about the way that your files are displayed in File Explorer, then you can probably find a way to adjust that setting from this menu. For example, if you click the View tab like you did to adjust the file extension option you can also elect to show hidden files and folders. To show file name extensions in Windows Explorer, follow these steps: For Windows Start Windows Explorer, you can do this by opening up any folder.

Click the View menu. Click Organize. 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.

To hide file name extensions, check this line. Note that, by choosing to display file extensions in Windows 7, you are opening yourself up to the possibility of accidentally changing the file extension for that file as well. A file with the incorrect file extension will usually not function properly, so it is best to avoid editing the file extension unless you are certain that you wish to do so.

It is the folder icon. As mentioned earlier, enabling this option gives you the ability to modify, or even delete, file extensions. This can corrupt the file, making it unusable. Often this can be resolved by simply restoring the file type extension, but it may not always work. Is Windows 7 currently using a different Web browser than you would prefer? Learn how to change the default Web browser in Windows 7 if you would like to set Chrome, Firefox, or anything else as the primary way to view Web pages.

Matthew Burleigh has been writing tech tutorials since His writing has appeared on dozens of different websites and been read over 50 million times.