Veeam ONE 13 Release Notes

This document provides last-minute information about Veeam ONE version 13, including system requirements, installation and upgrade procedure, as well as relevant information on technical support, documentation, online resources, and so on.

The release version of Veeam ONE 13 is available for download at: https://my.veeam.com/my-products starting from September 3, 2025.

System Requirements

Unless otherwise stated, all 3rd party software must be at the latest update and patch level.

Veeam Infrastructure

Platforms

• Veeam Backup & Replication 13
• Veeam Backup & Replication 12
• Veeam Backup for Microsoft 365 v8
• Veeam Backup for Microsoft 365 v7

VMware Infrastructure

Platforms

• vSphere 9.0
• vSphere 8.0 (up to 8.0 Update 3)
• vSphere 7.0 (up to 7.0 Update 3)
• VMware Cloud on AWS

Hosts

• ESXi 9.0
• ESXi 8.0 (up to 8.0 Update 3)
• ESXi 7.0 (up to 7.0 Update 3)

Software

• vCenter Server 9.0
• vCenter Server 8.0 (up to 8.0 Update 3)
• vCenter Server 7.0 (up to 7.0 Update 3)
• VMware Cloud Director 10.4, 10.5, and 10.6

Microsoft Hyper-V Infrastructure

Platforms

• Windows Server 2025
• Windows Server 2022
• Windows Server 2019
• Windows Server 2016
• Azure Stack HCI

Hosts

• Microsoft Windows Server Hyper-V 2025
• Microsoft Windows Server Hyper-V 2022
• Microsoft Windows Server Hyper-V 2019
• Microsoft Windows Server Hyper-V 2016

Software

• Microsoft System Center Virtual Machine Manager 2025
• Microsoft System Center Virtual Machine Manager 2022
• Microsoft System Center Virtual Machine Manager 2019
• Microsoft System Center Virtual Machine Manager 2016

Veeam ONE Server

Hardware

CPU: x86-64 processor (minimum 4 cores). Using modern multi-core processors improves data processing performance.

Memory: 8 GB RAM (minimum), 16 GB RAM (recommended). Using modern high clock speed memory, and an independent database server improves data processing performance.

OS

Only 64-bit versions of the following operating systems are supported:

• Microsoft Windows Server 2025
• Microsoft Windows Server 2022
• Microsoft Windows Server 2019
• Microsoft Windows Server 2016
• Microsoft Windows 11 (Professional and Enterprise editions. Minimum supported version 22H2)
• Microsoft Windows 10 (Minimum supported version 21H2 for LTSC channel and 22H2 for GA)

Software

The following components are included in the Veeam ONE installation package and can be installed automatically:

• Microsoft .NET Framework 4.7.2
• Microsoft .NET Runtime 8.0.17
• Microsoft Windows Desktop Runtime 8.0.17
• Microsoft ASP.NET Core Shared Framework 8.0.17
• Microsoft OLE DB Driver for SQL Server (18.7.2.0)
• Microsoft System CLR Types for SQL Server 2014
• Microsoft SQL Server 2014 Management Objects
• Microsoft XML 6.0 Parser and SDK
• Microsoft Universal C Runtime

To register SCVMM servers with Veeam ONE, the following software is required:

• System Center 2025 Virtual Machine Manager console (for connecting SCVMM 2025 servers)
• System Center 2022 Virtual Machine Manager console (for connecting SCVMM 2022 servers)
• System Center 2019 Virtual Machine Manager console (for connecting SCVMM 2019 servers)
• System Center 2016 Virtual Machine Manager console (for connecting SCVMM 2016 servers)
• Microsoft PowerShell 3.0 (required for SCVMM 2016, and SCVMM 2019 consoles)

Veeam ONE Web Services

Hardware

CPU: x86-64 processor (minimum 2 cores). Using modern multi-core processors improves data processing performance.

Memory: 2 GB RAM (minimum). Using modern high clock speed memory improves data processing performance.

OS

Only 64-bit versions of the following operating systems are supported:

• Microsoft Windows Server 2025
• Microsoft Windows Server 2022
• Microsoft Windows Server 2019
• Microsoft Windows Server 2016
• Microsoft Windows 11 (Professional and Enterprise editions. Minimum supported version 22H2)
• Microsoft Windows 10 (Minimum supported version 21H2 for LTSC channel and 22H2 for GA)

Software

The following components are included in the Veeam ONE installation package and can be installed automatically:

• Microsoft ASP.NET Core Shared Framework 8.0.17
• Microsoft Windows Desktop Runtime 8.0.17
• Microsoft .NET Runtime 8.0.17
• Microsoft .NET Framework 4.7.2
• Microsoft System CLR Types for SQL Server 2014
• Microsoft SQL Server 2014 Management Objects
• Microsoft Internet Information Services (IIS) 10.0 or later
• Microsoft Application Request Routing 3.0
• IIS URL Rewrite Module 2.1
• Microsoft Universal C Runtime

Veeam ONE Database

Software

• Microsoft SQL Server 2022
• Microsoft SQL Server 2019
• Microsoft SQL Server 2017 (SQL Server 2017 Express edition without cumulative updates is included in the Veeam ONE installation package)
• Microsoft SQL Server 2016
• Microsoft Azure SQL Database
• Amazon RDS for SQL Server

Microsoft SQL Server Reporting Services (optional):

• Microsoft SQL Server Reporting Services 2022
• Microsoft SQL Server Reporting Services 2019
• Microsoft SQL Server Reporting Services 2017
• Microsoft SQL Server Reporting Services 2016

Veeam ONE Reporting Database

Software

Local or remote installation of the following versions of PostgreSQL:

• PostgreSQL 14.x
• PostgreSQL 15.x
• PostgreSQL 16.x
• PostgreSQL 17.x (PostgreSQL 17.6 is included in the Veeam ONE v13 setup)

Veeam ONE Client

Hardware

CPU: x86-64 processor (minimum 2 cores).

Memory: 4 GB RAM (minimum), 8 GB RAM (recommended).

OS

Only 64-bit versions of the following operating systems are supported:

• Microsoft Windows Server 2025
• Microsoft Windows Server 2022
• Microsoft Windows Server 2019
• Microsoft Windows Server 2016
• Microsoft Windows 11 (Professional and Enterprise editions. Minimum supported version 22H2)
• Microsoft Windows 10 (Minimum supported version 21H2 for LTSC channel and 22H2 for GA)

Software

The following components are included in the Veeam ONE installation package and can be installed automatically:

• Microsoft Windows Desktop Runtime 8.0.17
• Microsoft Core XML 6.0 Parser and SDK
• Microsoft Windows Installer 4.5

Veeam ONE Web Client

Software

• Microsoft Edge (latest version), Mozilla Firefox (latest version), Google Chrome (latest version)
• The web browser must have JavaScript enabled.
• Microsoft Office 2010, 2013, 2016, 2019, or Microsoft Office 365
• Microsoft Visio 2010, 2013, 2016, 2019
• Any up-to-date PDF viewer
• 1280x720 minimum screen resolution.

Known Issues

General

• Veeam ONE v13 installation or upgrade will fail if an active PostgreSQL instance is selected and the connection limit is reached.
• Licenses with new packages introduced in for Veeam v13, are not displayed in the login to license option while installing or upgrading.
• Some Veeam ONE functionality might not operate as expected when using Windows 11 with Smart App Control enabled. This includes Veeam ONE installation, Veeam ONE Reporting Service functionalities and more. It is recommended to disable Smart App Control when using Windows 11 with Veeam ONE.
• Email notifications sent from an alias using the new OAuth method will display the user ID as the sender instead of the alias.

Veeam Threat Center

• Data Recovery mini-widget, part of the Data Platform Scorecard widget, does not include replication, tape, or Veeam CDP restore points.

Jobs Calendar

• Backup jobs scheduled to run continuously may not be displayed in Veeam ONE Jobs Calendar.

Security

• If Veeam ONE Server runs on Microsoft Windows Server 2022 or Microsoft Windows 11, Veeam ONE Audit Log is placed in the wrong node of Event Viewer if there is no access to the Windows event log.

Veeam Backup for Microsoft 365

• Retrieving data from a Veeam Backup for Microsoft 365 organization added using basic authentication may take significant time.

Veeam Backup & Replication

• The new Veeam Analytics Service is compatible only with Veeam Backup & Replication v12 or later.
• For the Backup Repositories using ReFS, in order to collect ReFS events from these, credentials must be set manually on Veeam ONE Client.
• After upgrading to Veeam ONE v13, if using Veeam Backup & Replication Analytics, click Reconnect to clear cached links.
• When using Veeam Backup & Replication Analytics, the Replica Billing report option “Configure individual datastore price multipliers” shows all datastores instead of only those within the Veeam Backup & Replication scope.
• “Suspicious increment size” alarm does not support agent backup policies targeted to local, NFS, and SMB (CIFS) backup repositories.
• Veeam Backup & Replication servers of unsupported versions can still be registered in Veeam ONE as child objects of Veeam Backup Enterprise Manager.
• Infrastructure topology views in Veeam ONE and Veeam Backup & Replication must match. Otherwise, Veeam ONE might show invalid data for Veeam Backup & Replication reports and dashboards.
• Performance data for backup proxy servers of Veeam Cloud Connect providers is not collected.
• Data of Veeam Agent for Mac backup policies targeted to cloud repositories is not shown on the “Computers” tab of Cloud Connect repositories, Business View category and group summary views, and corresponding reports on tenant Veeam ONE servers.

VMware vSphere

• VMware vSphere tags are not collected from VMware Cloud on AWS infrastructures.

Microsoft Hyper-V

• “Infrastructure Overview (Visio)” report does not work correctly for Hyper-V infrastructures that have a logical dynamic disk with allocation on several physical datastores.

Veeam ONE Client

• Users with restricted permissions do not see unlicensed infrastructure objects in Veeam ONE Client, as if they do not have the required permissions assigned on the virtual infrastructure.
• Azure Data Lake object storage data protected with Veeam Backup & Replication is not currently collected in Veeam ONE. Additionally, protected Azure Data Lake object storage will consume licenses in the Veeam ONE license overview.

Veeam ONE Web Client

• Users with restricted permissions must re-log in to Veeam ONE Web Client after a new object is added to a container in the virtual infrastructure. Otherwise, users will not be able to perform reporting actions with the object.
• Users with restricted permissions cannot log in to Veeam ONE Web Client using the “Log in as current user” option.
• After upgrading, shared links for reports and dashboards will not work. Any items that need to be shared must be recreated.

Alarms

• Connection state alarms may be falsely triggered for all types of Veeam Backup & Replication nodes during master-agent data collection. This behavior is not observed when using the new agent-based data collection. For reliable results, use the new Veeam Analytics Service for data collection.
• The new remediation action for the suspicious malware activity doesn’t work for VMs where the Operating System is in hibernate or sleep state.
• “Guest Disk Space” alarm history is not updated when the state of one VM disk is back to normal while states of other VM disks are still triggered.

Reports

• When upgrading to v13, custom filters applied to Backup Infrastructure Custom Data report are not retained. Open the saved report and reapply the filters manually.
• All the Backup Proxies columns from Backup Infrastructure Custom Data have been moved to a dedicated section for proxies.
• XML, Word, and Excel formats have been deprecated. Customers using these formats will now receive PDF instead of Word, and CSV instead of XML or Excel.
• Reports built using Report Builder that combine Microsoft SSRS and New Reporting Engine reports in a single scheduled report will result in an error.
• If the Veeam ONE Reporting Database services are restarted while a user is viewing or previewing a report, an error may occur when downloading it. Refresh the browser to generate the report correctly.
• Backup Infrastructure Custom Data report generation and scheduling fail after upgrade if the report was saved with more than 15 columns.
• Backup Infrastructure Custom Data report ignores column selection in parameters. Selected columns in parameters are used only for data loading, while displayed columns follow the default report configuration.
• New Reporting Database Reports fail to run on schedule during the initial historical data collection after upgrade. Scheduling works as expected after the first data collection completes.
• In large environments, the initial new reporting engine historical data collection for the report may take multiple hours.
• Veeam Malware Detection does not include replication or Veeam CDP restore points.
• Generating multiple reports at the same time using Business View as a scope fails with an error “Invalid object name ‘reporter.LatestObjectProperty’”.
• Previewing reports may result in an error if Veeam ONE Services, SSRS, and the Web UI SSL certificate have been issued by different CAs (for example if each component belongs to a different domain or workgroup).

Reporting Database

• After certain infrastructure changes, such as migrating the Veeam ONE database to another Microsoft SQL Server, a manual recollection of the Veeam Reporting Database is required.
• If non-default ports are used for the Caching Service, the service is not registered during upgrade. As a result, reports may fail with the error “Failed to cache data for the report”.
• PostgreSQL 17 installation fails on Microsoft Windows operating systems with the tr-TR locale due to unsupported non-ASCII characters in the locale name.

ServiceNow Integration

• ServiceNow ticket creation might get delayed up to 40 minutes for new alarms, when Veeam ONE has a large number of unresolved alarms.

Upgrade

• In large environments, upgrading Veeam ONE may take several hours. To reduce upgrade time, a script included in the ISO can be run beforehand to create the necessary indexes without service disruption. Contact Veeam Technical Support for assistance.
• During the upgrade, a wrong administrator idle session timeout value can be found if there was a custom value in UiSessionTimeoutMinutes.
• Microsoft Report Viewer 2015 Runtime component installed with previous versions of Veeam ONE or manually is not uninstalled automatically during the upgrade and can be safely removed manually if required.

Installing Veeam ONE

Refer to Veeam ONE User Guide for more information: veeam.com/one-docs.

Uninstalling Veeam ONE

1. From the Start menu, select Add or remove programs.
2. In the programs list, select Veeam ONE and click the Remove button.

   Refer to Veeam ONE User Guide for more information: veeam.com/one-docs.

Upgrading Veeam ONE

Veeam ONE 13 supports automated in-place upgrade from version 12 and later versions which preserves all data, products settings, and configuration. To upgrade from earlier versions, please contact Veeam Customer Support.

Upgrade checklist:

• Perform a backup of the SQL database for Veeam ONE, so that you can easily revert to the previous version in case of issues with the upgrade.
• If you have Veeam Backup & Replication servers connected to Veeam ONE, upgrade Veeam ONE first; Veeam Backup & Replication must be upgraded after Veeam ONE.
• Make sure you are using as a minimum Veeam ONE version 12 (build number 12.0.0.2498) or above.
• Make sure Veeam ONE Client is installed on a supported operating system.
• Refer to Veeam ONE User Guide for more information: veeam.com/one-docs.

Licensing

Veeam ONE can be licensed per protected workload with Veeam Universal License (VUL). For more information, see Veeam Licensing Policy at veeam.com/licensing-policy.html

The trial license key is sent to you automatically after downloading the product. The trial license is valid for 30 days from that moment and includes Basic technical support.

To obtain a full license key, please refer to veeam.com/buy-veeam-products-pricing.html

Subscription VUL and Perpetual VUL licenses include a maintenance plan with Premium support. To renew or upgrade your maintenance plan, contact Veeam Renewals at veeam.com/renewal.html

Veeam ONE license does not put any restrictions on the number of managed Veeam Backup & Replication servers.

There are two versions of Veeam ONE: Community and full version with complete functionality. The community version does not require a license file during installation.

The product defaults to the Community version if you do not provide a license during installation.

Refer to Veeam ONE User Guide for more information about licensing: veeam.com/one-docs.

Technical Documentation References

If you have any questions about Veeam ONE, you may use the following resources:

• Product web page: veeam.com/virtualization-management-one-solution.html
• User guides: veeam.com/one-docs
• R&D forums: veeam.com/forums

To view the product help, press the F1 key or select Configuration > About from the main menu of Veeam ONE Web Client.

Technical Support

We offer email and phone technical support for customers on maintenance and during the official evaluation period. For a better experience, please provide the following when contacting Veeam Customer Support:

• Version information for the product and all infrastructure components.
• Error message and/or accurate description of the problem.
• Log files. To export the log files, select Help > Support Information from the main menu of Veeam ONE Client.

To submit your support ticket or obtain additional information, please visit https://www.veeam.com/support.html.

Contacting Veeam Software

At Veeam Software, we pay close attention to comments from our customers — and make it our mission to listen to your input, and to build our products with your suggestions in mind. We encourage all customers to join Veeam R&D Forums at https://forums.veeam.com and share their feedback directly with the R&D team.

Should you have a technical or licensing issue or question, please feel free to contact our Customer Support organization directly. We have qualified technical and customer support staff available 24 hours a day, 7 days a week who will help you with any inquiry that you may have.

Customer Support

For the most up-to-date information about our support practices, business hours, and contact details, please visit https://www.veeam.com/support.html. You can also use this page to submit a support ticket and download the support policy guide.

Company Contacts

For the most up-to-date information about company contacts and office locations, please visit https://www.veeam.com/contacts.html.