Glenn Haertlein

About the Author

Glenn Haertlein is a seasoned technology writer and educator with over two decades of experience demystifying complex software for everyday users. Holding a degree in computer science from the University of Minnesota, he has worked as a technical consultant and instructor, helping thousands navigate digital tools with confidence. Haertlein's approachable style shines in his acclaimed guide, Nontechnical Guide to Windows 11: A User-Friendly Windows Manual Featuring Step-by-Step Instructions and Simple Explanations, which has empowered beginners to master Microsoft's latest operating system without jargon or frustration. Passionate about bridging the gap between technology and accessibility, he continues to author practical resources that make computing enjoyable and straightforward for all.