Set GIF as Wallpaper on Windows PCĪs mentioned earlier, we will be using BioniX software on Windows to set desktop wallpaper using GIF images. It takes only around 0.2% of the CPU resources to set an HD GIF wallpaper. In case if you are wondering about the CPU usage, don’t worry BioniX is a very lightweight software. BioniX is a freemium software that runs in the background which can be primarily used for: