Windows 7's 30-Second Startup Bug: A Simple Coding Error?
2025-05-01

Remember Windows 7? While a triumph for Microsoft, a quirky bug plagued some users: a 30-second startup delay when using a single-color wallpaper. A recent blog post reveals the culprit: a simple coding error. The system waited for a message confirming the background image was ready, a message only sent if a complex bitmap was used—not a single color. Adding insult to injury, a group policy setting to hide desktop icons compounded the issue due to its placement in the code. The fix, deployed months later, highlights the surprising ways seemingly minor programming oversights can cause major headaches.