Some times it becomes necessary to protect very important data or some secret data from those who likes to snoop on your things. In such situations My Lockbox can be very useful.
My Lockbox is made for Windows OS and works well in XP as well as Vista. And the most important thing is it’s free. You can easily password protect your folders and also make them hidden.These hidden files and folders can not be found even by using search option.
My Lockbox can work with 64-bit systems too. It is the best free program available to protect files and folders. You can read the quick start guide here.