On a PC or Mac, "double-clicking" is rarely the way you start a download—usually, you click a single "Get" or "Download" button. If you are double-clicking a file you just downloaded and nothing is happening, consider these fixes:

: Ensure you are double-clicking the actual installer (like a .exe on Windows or .dmg on Mac).

: This action triggers Face ID or Touch ID to confirm your "purchase," even for free apps.

: Your mouse settings might be set too fast. If your computer doesn't register your double-click, you can slow it down in System Settings > Accessibility > Pointer Control (Mac) or Mouse Settings (Windows).