- First of all go to MY COMPUTER and right click the drive which you want to lock up.
- After right click clicking the drive you may see an option of "Encrypt Drive",just click this option.
- After you had clicked the option,it will ask for password to make your drive password protected.
- You just need to put the password and after that the encryption of the drive would be started.It will take time for encryption.
That's it.....Hope this method help you lot.