How to interpret trade volume changes

How to display the file suffix name in Win7?How to interpret trade volume changes When using the Windows 7 operating system, have you ever been confused about not knowing the specific type of a file? After all, the file names of many files may not be able to clearly convey their types. At this time, it is very important to display the file suffix name. Displaying file suffix names can make it more convenient for you to distinguish file types and improve your efficiency in managing files in the system.This article will introduce how to display the file suffix name in Win7. I. What is the file suffix name? The file suffix name refers to the last part of the file name, with a period (.) At first, common file suffix names include .exe, .docx, .jpg, etc. For most operating systems, file suffix names can help distinguish different types of files and select the appropriate application to open the file. II. Why should the file suffix name be displayed? If you don't display the file suffix name, you may not know the type of file or how to open it. For example, you may think that a text document is an image that makes you waste unnecessary time. Therefore, displaying the file suffix name in the operating system can help you find the file you need faster, instead of wasting unnecessary time after opening the wrong file.III. How to display the file suffix name in Win7? In Win7, it is very simple to display the file suffix name. You just need to follow the following steps: 1. Click the "Start" menu, and then click "Computer"/"My Computer" to open Windows Explorer. Two. Click the "Organize" button on the toolbar and select "Folders and Search Options" from the drop-down menu. 3. In the "Folder Options" window, select the "View" tab. Four. In the "Advanced Settings" list, find "Hide extensions of known file types" and uncheck it. 5. Click the "Apply" button, and then click the "OK" button to display the file suffix name in Win7. IV. Precautions 1. Although the display file suffix name can improve the systemUse efficiency, but before setting, you need to read the file name and suffix name carefully to ensure that there is no error operation. Two. If you want to restore to the previous settings, you can repeat the above steps and check the "Hide extensions of known file types" option in step 4. 3. Remember to turn on the display of the file extension, but do not change the extension, otherwise the file may not be opened normally. In a word, it is very simple to display the file suffix name on Windows 7. You only need to perform a few simple steps in Windows Explorer to improve the efficiency of file management. I hope everyone who reads this article can learn how to display the file suffix name, so that it will be more convenient and fast to open the file in the system.

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