Boot into → try to start service.
The error "Failed to start service " (also known as the Veeam Installer Service ) typically occurs when Veeam Backup & Replication tries to add, edit, or rescan a managed Windows or Hyper-V server. 🛠️ Common Causes failed to start service veeamdeploysvc
: If the service is corrupted, you can use the command sc delete veeamdeploysvc to remove it and then run the installer executable from C:\Program Files\Veeam\Backup and Replication\Backup\Packages on the host to repair it. Boot into → try to start service