Probably not. At least not with a single click. If you are using antivirus software, that alone can severely damage your collection of pirated or even legitimate files by being overzealous yet not really offering any real-time, real-life protection. Some programs are a lot better than others at playing partially downloaded, antivirus software damaged, or files damaged by disk errors. You may be able to salvage whatever is left of your compromised files if they mean that much to you, but you will have to be more specific to get better instructions.