Windows Update Build Revision (UBR) collection in On-Prem IP-based DiscoveryDescriptionWindows On-Prem IP-based Discovery currently does not collect the Windows Update Build Revision (UBR) as part of the Windows operating system discovery process. During the "Get OS data from Win32_OperatingSystem" step, the Windows OS version is retrieved from Windows Management Instrumentation (WMI) using the root/CIMV2 namespace and the Win32_OperatingSystem.Version property. While this property provides the operating system version, it does not include the Update Build Revision (UBR) value. The UBR is required to determine the complete Windows build and revision level, which is essential for accurate vulnerability assessment, operating system version identification, and patch-level determination. ACC currently supports UBR collection (refer to KB2763975), whereas equivalent functionality is not available in On-Prem IP-based Discovery. PRB2054665 has been created as an enhancement request to add Windows UBR collection support to On-Prem IP-based Discovery, ensuring feature parity with ACC and improving the accuracy of Windows operating system discovery.Steps to Reproduce Run IP-based Discovery against a supported Windows server.Review the discovered Windows OS version information on the CI.WorkaroundVerify that the MID Server property mid.discover.full_os_version exists. If the property is not present, create it under the Global application scope.Set the property value to true. Run Discovery for the target Windows configuration item (CI).After Discovery completes, verify the OS Version field in the cmdb_ci_win_server table. With mid.discover.full_os_version set to true, the OS Version is populated with the complete Windows build and Update Build Revision (UBR), for example: 10.0.26100.7171.By default, without UBR collection, the OS Version is populated as 10.0.26100. Note: If the mid.discover.full_os_version property is set to false, Discovery behaves as it did previously and does not collect the Windows Update Build Revision (UBR). As a result, the OS Version contains only the base Windows version without the UBR component. An update set is attached in the PRB2054665 Related Problem: PRB2054665