what about the down time while the deployment of Acronis ?

Hi! Thank you for your interest in Acronis Cyber Protect Cloud! Installation of our software usually doesn't require rebooting the systems, so no downtime is expected. You can also install the software components in the unattended mode, see https://www.acronis.com/support/documentation/CyberProtectionService/#unattended-installation-or-uninstallation-in-windows.html For any questions, please do not hesitate to contact us at https://www.acronis.com/contact-sales/ or post in Acronis Community https://forum.acronis.com/forum/solutions-service-providers/acronis-cyber-protect-cloud-forum