1.     Click “Start” on the bottom left corner of the screen

start menu

2.     Find “Windows System” and select “Control Panel”

3.     Click “Default Programs”

control panel

4.     Click “Associate a file type or protocol with a program”

default programs menu

5.     Scroll down and select “.pdf” and click “Change program”

program list

6.     Select “Adobe Acrobat DC” and click “OK”

choose menu

7.     Wait for the change to update and click “Close”

program list