We’ve probably all seen an “incorrect password” error once in a while (or, um, daily). While it can be frustrating when things don’t work as expected, we ...

Jerry Cao is a UX content strategist at UXPin — the wireframing and prototyping app. To learn how to master the art of persuasive design, download the free e-book ...

Error messages and dialogs are essential components of an operating system. And Windows manages to do it pretty well. There are a lot of error codes and their ...