Your antivirus quarantined the emulator. Restore the file from quarantine or reinstall the RePack with AV disabled. Then, add the Wallpaper Engine folder to the AV exclusion list.
Assuming you have verified the file hash (MD5 or SHA1) of your RePack, follow this step-by-step guide:
Wallpaper Engine allows users to use live, animated wallpapers on their Windows desktops. It supports various types of wallpapers, including 3D and 2D animations, websites, videos, and even certain applications.
: Often pre-activated to bypass Steam licensing.
) offer a way to use the software without Steam, they often lack critical updates for Windows 11 compatibility and automatic security patches