Instead, he attached the file to a single personal email and sent it to a stranger on the Discord—a young modder from Brazil named "LucasFX" who had once sent Steve a hand-drawn thank-you card for fixing Mirror's Edge .
Over time, users encountered various compatibility and performance issues with games and applications that were optimized for DX10, especially when trying to run them on newer systems or with more modern graphics cards. These issues could range from crashes, poor performance, to graphical glitches. In response, developers and enthusiasts like Steve created patches or "fixers" to address these problems. steve%27s dx10 fixer