Make File Extensions Visible

Updated on: February 16, 2024

Issue

You need to display your file extensions (such as .dwg, .bak, .pat, .pdf, etc.)

The ability to see your file extensions in Windows is necessary for several actions, such as opening a backup drawing file.

File extensions turned off (invisible)

File extensions turned on (visible)

2. Select the View tab.

3. Hover the cursor on the Show menu option.

4. Select the File name extensions option in the submenu that opens.

You should now be able to see file extensions.

2. Select the View tab.

3. Select the File name extensions option.

You should now be able to see file extensions.

2. Expand the Organize menu.

3. Select Folder and search options.

4. In the Folder Options dialog box, select the View tab.

5. Uncheck the Hide extensions for known file types option.

6. Click Apply.

You should now be able to see file extensions.