Has your computer been attacked by any malware? Has your computer suffered any unwanted changes and you lost all your important files after a reboot? Do you want to find a good way to prevent your computer system being harmed from any unwanted changes or malicious activities? YesShield, a new and safe application makes it easy to keep your computer system safe and protect your files and folders from unwanted changes. System Protection ? You can flexibly specify the system partitions under protection, YesShield can create a virtual environment for system partitions so that you can surf the internet safely. Once the system partition is under protection, you only need to simply reboot the computer to restore the system to the original state. What?s more, it can eliminate unwanted traces so that you can protect your privacy. Folders / Files Protection ? YesShield provides best security and solution to save your important files and folders to the real environment. You can use YesShield to undo any changes that were made since the last time you remember your computer working correctly. This means with the YesShield, it can make sure that your important files and folders will still be kept to the real environment even after a reboot. One of the advantages of YesShield is the ' Commit Now ' function. Users can save the files immediately with this function. YesShield has a simple and clean interface. It is very easy to handle. It is spyware free and it doesn't contain any virus or Trojan. There are 32bit and 64bit OS different versions of YesShield and you may visit http://www.yesshield.com/download.htm to download proper version for your PC.