There are lots of software which can hide data on your disk or password protect them. But after some time it becomes difficult to manage all your hidden data. So here we have a freeware which can do this for you.
Secret disk is a small utility to create encrypted virtual drive on your PC. you can also make this drive invisible. It provides the fastest and easiest way to secure your important data. You can switch your drive from invisible to visible only with a single mouse click.
After installing secret disk set your master password which will be used to lock/unlock your secret drive. A new drive will be created in your “My computer” in which you can store your secret data. And after storing your data you can make that drive invisible using this software.