Because of its Unix heritage, Mac OS X is a true multi-user operating system from the ground up. Yet some people have used Mac OS X for many months without fully realizing what this means -- as the ...

Of all the "under the hood" components of Mac OS X, my personal favorite is preferences files. Why? For starters, they are important. They potentially affect every application you use, from the Finder ...

You can add any custom folder under This PC in File Explorer in Windows 11/10 by editing the Registry by following this tutorial. In Windows 11/10 File Explorer Navigation Pane, if you want, you can ...

We never know when our hard drive will stop working, and we lose important data. It is a high risk of data loss during a cyber attack or natural disaster. Therefore, it is always a good idea to ...

A file is the common storage unit in a computer, and all programs and data are "written" into a file and "read" from a file. A folder holds one or more files, and a folder can be empty until it is ...

If you have to work on both a Windows PC and a Mac, you probably have to transfer files between the two. Here's how to set up file sharing so you can view select folders on the other desktop over your ...

When you set up OneDrive, it's automatically configured to sync all your files, including documents and photos, to the cloud. If you don't want to sync everything, you can sync specific files and ...

Steam OS runs on Linux, which makes it complicated (but possible) to transfer files to a Windows-based PC or Mac. Fortunately, there are some easy workarounds; you can use portable media (USB-C sticks ...

Windows 10 comes with a free built-in antivirus program called Windows Defender that offers real-time protection and the ability to performs scans of your computer. It also allows you to perform a ...