Password-protect and restrict read or write access to your drives such as CD, DVD, floppy, HDD with CD-DVD Lock. You can hide your devices from viewing or lock access to them. The program does not encrypt or alter your data in any way, therefore if you forget your password, you'll never lose your data stored on the protected media. The main purpose of the program is to restrict an ability of copying data between your drives as well as deny access to media itself. CD-DVD Lock will allow you avoid many of headaches connected with unauthorized software installations from any removable media and also prevent data leak by removable media.