Setting Default PDF Application

To update the default pdf handler complete the below steps: 

1.    Right-click a PDF. 

2.    Find and hover over “Open with”.

3.    Click “Choose another app”. 

4.    Select Adobe Acrobat DC.

5.    Check the “Always use this app to open .pdf files” checkbox.

6.    Click OK. 

Your default will then be set as Adobe.