Enabling File Extensions
To Enable File Extensions please see below:
Start File Explorer (This PC) by clicking the manila folder icon from the taskbar at the bottom (as seen below).

Once the 'File Explorer' folder is opened, locate the 'View' tab.

Look for the option 'File Name Extensions' and click the box to enable.

Extensions will be enabled. (As seen below)

If further assitance is needed, please Contact Our Office.