Right‑click the file → Run as administrator . It will add a registry key and restart Explorer. After reboot, right‑click any .wmv or .mpg file.
You CAN have a moving wallpaper. 🎬
Just a heads‑up for anyone still running Windows 7 (or a retro build): animated desktop windows 7
Long before “live wallpapers” became a smartphone standard, Windows 7 users had their own bag of tricks to bring their backgrounds to life. Here’s a look back at how we animated the Windows 7 desktop — and why it still holds a strange appeal today.
Windows 7 was the last Windows version that felt like a playground for desktop customization. Animated wallpapers were a small part of that, but they captured the era’s spirit: fun, slightly impractical, and yours to control. Option 2: Technical How‑To Guide (for current Windows 7 users) Title: How to Set an Animated Desktop (Video Wallpaper) on Windows 7 – Step by Step Right‑click the file → Run as administrator
A 15‑sec loop of rain on a city window. No sound, just gentle motion. Uses ~5% CPU on an i5‑2500.
Remember Windows 7? The glossy taskbar, the jiggle when you shake a window, and the quiet hum of the Aero Glass interface. But for some of us, the real magic was making the desktop itself move . You CAN have a moving wallpaper
👉 Download DeskScapes 8 (works on Win7). Pick any MP4 or WebM video → right‑click → apply as wallpaper.