You can add special characters on a PC or Mac computer by using keyboard shortcuts or accessing a pop-up window.

Alt-Tab Terminator transforms the standard Windows window switcher into a more efficient tool, replacing the basic Alt + Tab grid with a list consisting of live previews, searchable task lists, and ...

Lifehacker has been a go-to source of tech help and life advice since 2005. Our mission is to offer reliable tech help and credible, practical, science-based life advice to help you live better.

There are a few keyboard shortcuts on Windows computers that nearly everyone knows: Ctrl + C to copy, Ctrl + V to paste, maybe even Ctrl + Shift + Esc to open the Task Manager, Ctrl + Alt + Delete to ...

The combination of ALT + F4 is useful for shutting down applications and systems. It is one of the most-used keyboard shortcuts. However, many users report that the combination doesn’t work. If you ...

If pressing Alt-Tab no longer works as intended, there's a workaround that doesn't involve rolling back any updates. When you purchase through links on our site, we may earn an affiliate commission.

Facebook lets you add special characters such as smileys, hearts and diamonds by using the "Alt" key codes that are built into Windows. There are several hundred special characters that you can choose ...