I need to encrypt a notebook. I followed the help, created a policy to encrypt the laptop's hard drive and activated it. appears completed, but when the notebook is restarted, it does not display the pre-boot screen. I am using KSC 12 on a Windows Server 2012. The notebook is Windows 10, I'm using KES 11.6 for Windows + Network Agent. I chose Kaspersky Disk Encryption, Encrypt all hard drives and users mode and checked All domain accounts on the computer! Only that. I saved and waited for the execution of the policy. The policy seems to be successfully implemented! But the notebook does nothing, it shows that it is only updated! I restart the notebook and it does nothing! Can someone help me?