Is your computer safe? New security vulnerabilities are found every day by which many malicious programs or people attack the Windows operating system. Your computer may HAVE been attacked. Please protect your system with Shadow Defender ASAP! Shadow Defender is the best easy-to-use PC/laptop security and privacy protection tool for Windows operating systems. It provides an excellent way to prevent unwanted or malicious changes from being made to your PC/laptop. With Shadow Defender you can run system in a virtual environment, called Shadow Mode. And all the attacks will happen in the virtual environment, not in the real environment. If attacks happened, all you need to do is to reboot your system. After reboot, your system will be restored to the original state, as if nothing happened. And meanwhile you can save any selected files and folders to the real environment. Features * 1. Prevent any unknown and future virus. * 2. Protect your privacy effectly. * 3. Eliminate the system downtime and PC/laptop maintenance cost. * 4. Surf the internet safely.