Learning Center » Ask Leo! » Why are some of my file names blue? Why are some of my file names blue? Why are some of my file names in blue font, while most are black? It's a feature! I'll assuming that you're referring to the Windows Explorer listing of files, probably in detail view. The blue files are compressed. Let's talk about what that means, and how you can turn that display on and off. Continue reading Why are some of my file names blue? Tech Questions? Get Answers! - Ask Leo! ... by Leo Notenboom Leo's Answers Newsletter - Ask Leo! in your inbox every week. Source: Why are some of my file names blue? Please Note: The above article was not written by staff of Connor's Web Guide and thus we can guarantee the content or stability of its external link. Peer Rating System: Would you recommend this article? 1 2 3 4 5 0.00 out of 5, With 0 Votes