How to change the extension of WinXP? Ways and steps to change the file extension

Recently, users who use the WinXP system have made a mistake in the file name suffix when creating a new file. When I want to modify it, I can't change the name of the suffix. What is going on? How to do? How do you solve such a problem? Next, let's take a look at the methods and steps for WinXP to change the file extension with Xiaobian.

The steps are as follows:

1. As shown in the figure, I create a new txt file, and then change the .css suffix name to become a css file, but the suffix name is not displayed. Can't change it.

2, as shown in the figure, add .css to the file name. But still a txt file.

3, open my computer & mdash; & mdash; enter

4, tools & mdash; & mdash; folder options

5, enter the menu: folder options & mdash; & mdash ;View

6. Find the hidden file type extension, remove the —— application

7. Then remove the .txt from the original file —— is

8. After the modification is successful, the icon also changes to the css file icon.

WinXP changes the file extension method and steps to give you a detailed introduction here. The file name suffix can't be changed. In fact, the file extension is not displayed. The file extension can be changed. Users who need it can try it out!