Re: Question regarding "encryption key"
It wants you to move your mouse so it can generate random numbers and stuff which it uses to generate an encryption key.
What does encrypting data do? It makes the data unreadable to anyone who doesn't have the encryption key. Some servers use encryption, such as when you are making a transaction online. But it is different in server encryption as two keys need to be used, a public one and a private one.
Intel i7 4770k 3.50ghz, 32gb Corsair Vengeance RAM (8x4 kit), 2 x 2TB WD Black HHD, nVidia 770GTX 4gb OC, Asus Z87-A Motherboard, running Windows 7 64 bit.