You just received an email with an attachment ending in .vsdx or .vdx . Your boss needs feedback by noon, but when you double-click it, Windows gives you that dreaded pop-up: "How do you want to open this file?"
Don’t panic. You do need to buy a $500 license of Microsoft Visio just to look at a diagram. how to view visio files
Here is the ultimate guide to viewing Visio files on Windows, Mac, Linux, or even your phone. If you are in a hurry: Upload the file to OneDrive and open it in the web browser. It is free, fast, and retains all the formatting. Method 1: The Free Microsoft Solution (Best Quality) Microsoft actually wants you to view these files. They offer a free, read-only solution. You just received an email with an attachment ending in