Supported Windows Versions for Umango v25 with Certificate Authentication
Umango v25 requires modern Windows cryptographic APIs to support certificate-based authentication with connectors such as SharePoint Online and Microsoft 365.
Overview
Umango v25 is built on .NET 8 LTS and bundles the runtime within the installer. While no extra .NET install is needed, the operating system itself must provide updated crypto services. Only supported Windows versions are guaranteed to work with certificate-based authentication.
Supported Versions
- Windows 10 (version 1607 or later)
- Windows 11
- Windows Server 2016
- Windows Server 2019
- Windows Server 2022
Note: Earlier operating systems (such as Windows Server 2012 R2) do not provide reliable certificate support for .NET 6/8 applications and are not recommended.
Typical Error When Unsupported
On unsupported OS builds, certificate loading may fail with errors like:
System.Security.Cryptography.CryptographicException:
The specified network password is not correct.Summary
- Umango v25 is supported on Windows 10, Windows 11, and Server 2016+.
- No separate .NET install is required (runtime is bundled).
- Older versions (e.g. Server 2012 R2) lack required crypto support and may fail with certificate errors.