Let's take a closer look. File extensions are things like .png or .mp4 at the end of a file name. The file extension is not necessarily linked to the format of the file but instead just tells File ...
a copy of that file or folder will be created with the – Copy extension added at the end of the file/folder name by default. If you want to change the default Copy name extension template to ...
Hence, if you want to view the extension of a particular file, you have to open its properties (right-click on the file and select Properties). After opening the properties, you can see the file ...
BKUP files are used to back up important data, helping recover it if something goes wrong with your computer. You need the specific program that created the BKUP file to open it, as the content varies ...