Did you spot something called ShopOp on your computer and wonder where it came from? It is likely that ShopOp was bundled with another software download. Here’s how ShopOp was disclosed when I found it bundled:

You can uninstall ShopOp from the Programs and Features dialog in the Windows Control Panel. If ShopOp cannot be found there, or if its uninstaller is not working, then you can use FreeFixer to remove the ShopOp files.