OST (Offline Storage Table) files are Microsoft Outlook data files that store an offline copy of your mailbox data, such as emails, contacts, messages, notes, etc. While you can access and view OST ...

When you double-click on a file in Windows, it will automatically open a default program that is configured to manage these types of files. It is common, though, want or need to use a different ...

A PCB file is a data file containing a circuit board design, and stands for "Printed Circuit Board." You don't need the program that was used to create the file; several Windows applications with PCB ...

In 2022, Microsoft finally upgraded Windows 11's File Explorer with tabs support. However, the app lacks many basic features, such as moving a tab out of the window, combining tabs, or starting File ...

Ubuntu's Gnome-based graphical user interface lets you open and view business documents saved in the PDF format using the Nautilus file manager and a few mouse clicks. Since Ubuntu is a Linux ...