Different SharePoint servers and databases are recovered in different way.
To recover separate disks or volumes of a front-end Web server, you can either create a recovery task in Acronis Backup graphical user interface or boot the server from the bootable media and configure recovery.
In the same way, you can recover an SQL server.
Content databases can be recovered by using Agent for SQL or Agent for Windows. For details, see "Recovering a content database".
You can also recover individual SharePoint items (such as sites, lists, document libraries and others). For details, see "Recovering individual items".