If you prefer to use an alternative viewer — such as Adobe Acrobat Reader — you can easily reassign your default PDF viewer in the "Get Info" pop-up. This is accessed by right-clicking on a ...

To make Chromium Edge the default PDF viewer on Windows 10, use these steps: Open Settings. Click on Apps. Click on Default apps. Click the Set default by app option.

Disguised as an Internal PDF Viewer. The BlueNoroff hackers are using an unsigned application called “Internal PDF Viewer.app” to infect vulnerable Macs with the RustBucket malware.

How to navigate a PDF document using Microsoft Edge. On the Windows 10 Fall Creators Update, Microsoft Edge is getting a lot of PDF improvements, some of which you'll notice immediately in the ...