How does one display the extension name of files in the system ?, Display System suffix

How does one display the extension name of files in the system ?, Display System suffix

For a computer or engineering engineer, to make good use of the Windows operating system, it is very necessary for us to open the file extension. Today we will teach you how to display the file extension!

First, open the file manager.

Click to view options

We will find that there are two options, one is the file extension, and the other is the hidden file.

Of course, sometimes we can hide some files, so this option will not open it.

Here we test the check box for this file extension. You can find that the file is not suffixed when it is canceled.

You can see that this file extension is available.