pdf extension name, and then click the '' Change program'' button. Step 3: After a short loading, it shows a list of file extension names and the current default programs to open individual files. Step 2: On the Default Programs panel, click the link '' Associate a file type or protocol with a program''. Step 1: Open Windows 10 Control Panel, then type default programs in the search box, and then click the Default Programs link appearing on the panel. Way 2: Change or set default PDF viewer through Control Panel pdf files'' to set the selected program as the default PDF viewer, and then click OK.

Step 2: In the dialog titled ‘ How do you want to open this file’, choose one program such as Adobe Acrobat Reader to open the PDF file, and tick the checkbox next to '' Always use this app to open. If so, choose the second way or third way in this article to change default PDF viewer or try to get back the missing ''Open with'' option in Windows 10. Tips: Occasionally, for some reason, the ''Open with'' option would be missing from the right-click menu. Step 1: Locate anyone PDF document in Windows 10, then right-click on it, and then point to '' Open with'' and select '' Choose another app'' from the context menu. Way 1: Change or set default PDF viewer through ''Open with'' menu Now, this post will show you how to change and set default PDF viewer in Windows 10. Sometimes you may want to change the default program to open and view PDF files. So when you double-click a PDF file to open it, it will be automatically opened in Microsoft Edge browser, whether a PDF reader is installed on your Windows 10 or not. 3 Ways to Change or Set Default PDF Viewer in Windows 10īy default, Windows 10 uses Microsoft Edge as the default program to open PDF files.

Change default program to open pdf