Reading Time: 2 minutesLike every hardware and software components, before apply a VMware vSphere upgrade or update you have to check all compatibility aspects. One is related to the backup software that can be critical because you may loose the capability to perform backup and/or restore. For Veeam Backup & Replication there is a specific Veeam KB (KB 2443) that provides information about compatibility between VMware vSphere and Veeam Backup & Replication.