I was looking for a software that would easily Encrypt my 500 GB HDD without much of technical knowledge.
I looked at "TruCrypt" "Cryptic Disk" "Hide & Protect Any Drive" ...etc.
But they all required mounting & Unmounting & other stuff.
Then I came across a software called "StorageCrypt" which Encrypts a 500 GB HDD in less than 5 Seconds. I didn't believe it so I downloaded trial version & tried it & it did something in less than 5 seconds. But I couldn't tell if it really encrypted the HDD or just did something else that would open with a Password. Here is the Link to download free trial.