Failed To Start Service Veeamdeploysvc Jun 2026

Remember: backup software should be reliable, but its installation process depends on a healthy underlying OS. Keep your Windows servers patched, avoid unnecessary third-party agents, and you will rarely encounter VeeamDeploySvc failures again.

If the automatic redeployment fails, you can manually replace the critical files.

If all else fails, do not uninstall Veeam completely (you will lose your configuration database reference and jobs). Instead, run a repair.

This error typically occurs during a new installation, an upgrade, or when trying to start the Veeam transport service manually. The VeeamDeploySvc (Veeam Deploy Service) is critical for remote installation of components, pushing updates to managed servers, and deploying backup proxies or repositories. failed to start service veeamdeploysvc

In this comprehensive guide, we will explore the root causes of this service failure, provide a step-by-step diagnostic framework, and deliver actionable solutions to get Veeam back on track.

In Kerberos environments, you may need to register Service Principal Names (SPNs) for VeeamDeploySvc .

Use a tool like from Sysinternals to watch which registry keys or files VeeamDeploySvc.exe attempts to access before failing. Remember: backup software should be reliable, but its

The error "Failed to start service VeeamDeploySvc" is a hard stop, but it is rarely catastrophic. In 90% of cases, the culprit is a rogue process hogging port 9392 or a misconfigured service logon account switched to a domain user without proper privileges. By methodically checking port bindings, service account permissions, SQL connectivity, and antivirus interference, you can typically resolve the issue within 15 minutes.

| Port | Purpose | |------|---------| | 135 | RPC endpoint mapper | | 445 | SMB (file copy) | | 6160 | VeeamDeploySvc default | | 6162-6163 | Secondary deployment channels |

If the service crashes instantly (starts then stops), the binary is likely failing to load required libraries. If all else fails, do not uninstall Veeam

Overzealous endpoint security sometimes blocks the service from executing out of temp directories. Temporarily disable antivirus during the deployment to see if it allows the process to complete.

If the binaries match but the installer service fails to wake up, network blockages are usually responsible.