How does the Win7 system change the file type?

Different files have different formats. In many cases, if the file format does not meet the requirements, this file will not open properly. So, what if we really have this situation? In fact, you can solve it by modifying the file type! Below, Xiaobian will teach you how to change the file type under Win7 system.

Steps

1. Since the file is manipulated, it should be done in the file manager. Open the resource manager to find a file. Here I take an image file as an example, as shown in the figure, this is an image file. In the name below the file is a string of characters, no format. The first thing to do is to display the format.

2. Click on the Explorer toolbar above the menu bar, and then click Folder Options.

3. switch to the View tab in the Folder Options. Then drag the slider on the right side of the View tab to find the part of the arrow, which is the file extension, the extension format.

4. Click OK to deselect it after the exit button. At this point, all files will be followed by an extension, the format of the file, which can be modified at will.

5. To return to the picture that file. Found that a dot and three letters appear after the file name, jpg, which is the format of the image file.

then click

6. Now click the file name, turned blue after the file name is in a modified state, and then select the back jpg, jpg will be revised to mp3. As shown.

7. modifications are complete, click Enter, then there will be a prompt, say after modifying the file unusable. You know this, click Yes to confirm the change.

8. Well, modify the file extension after the file type had changed, became a music file from an image file. Of course, this music file cannot be opened normally. This also did not have a cover-up effect. If you want to reply to this image file, just change it to jpg.

These are the small series to teach the method to change the file type of everyone's Win7 system, if you have not encountered a file format, the file can not be opened normally a problem, according to the above method may wish to try!