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. There are several more cool things that you can do by dragging and dropping your DWG file here, just in case you are interested.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. If I want AutoCAD Architecture to open it, I just drag the DWG to AutoCAD Architecture icon. I have several icons on my desktop and just drag the file to the software icon. I always have several Autodesk products on my machine, so I never bother about it. Remember to backup the registry before you start to work! It involves registry editing, so be careful. John Evans shares the solution on Design and Motion. How can we change the default software to open DWG?

Basically it will use the last software installed. The default software that opens DWG file is controlled by DWG launcher. It could be TrueView, AutoCAD Architecture, AutoCAD Mechanical or other vertical products.Īfter you install it, when you double click your DWG file it’s no longer opened by AutoCAD. Then you need to install other Autodesk products that also can open DWG file. You like to double click a DWG file to open it.

Let’s say you have AutoCAD installed on your machine.

Default program to open pdf