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Win7 file suffix name: Reset Win7 file type?HS code referencing for port authorities Windows 7 is one of the most commonly used operating systems today. It has its own file type and suffix name to facilitate us to identify and manage files. For those users who are familiar with Windows, it will not be confusing. But sometimes, we may encounter the need to change the file type and suffix name. So, how to reset the file type in Windows 7? This article will answer this question for you. First of all, we need to understand what a file suffix name is. In Windows 7, this is an identifier attached to the end of the file name to indicate the file type.Therefore, to change the file type, we need to change the suffix name of the file. However, you need to note that changing the suffix name of the file may make it unable to work properly, because the file type is closely related to the suffix name. If you are not sure whether changing the suffix name will damage the file, please back up the original file before changing it. Next, we will introduce how to change the file type and suffix name in Windows 7. Step 1: Open the folder options, open Windows Explorer, click "Tools" in the menu bar, and then select "Folder Options". After entering the folder options, click the "View" tab, then find "Hide the extension of known file type" and uncheck it. This step is to ensure that the suffix name of the file can be displayed correctly. Step 2: Find the file type, find the file you want to change the suffix name, and right-click on the file.Select "Properties" in the pop-up menu. In the file properties dialog box, you will see the "General" tab. In this tab, you will see the description of the file type. Step 3: Change the file type. Click the "Change" button, and you can see the predefined type provided by Windows for the file type. You can also click "Use Other Applications" to define a new program type. Step 4: Change the file extension, search the button to change the file extension, and change the file type by entering the new extension name. Please note that the extension name needs to contain a period. Finally, save all the changes, close all open windows and restart the computer. Summarizing and changing file types and suffix names is a common operation, which can help us identify and manage files. However, it should be noted that changing the file type and suffix name may cause the file to be damaged or invalid.Therefore, please be sure to back up the original file and change the file type and suffix name carefully. Through the above steps, you can easily change the file type and suffix name in Windows 7. I hope this article can solve the problem for you, so that you can better manage and use the Windows 7 operating system.

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