MicroStation V8i is not officially supported or certified for use on Windows 11 Bentley Systems
End of report.
Bentley Systems officially supports MicroStation V8i up to Windows 10 (64-bit). For full, native compatibility with Windows 11, Bentley recommends upgrading to MicroStation CONNECT Edition or the latest MicroStation 2023/2024 releases. Common Installation Issues on Windows 11 microstation v8i windows 11
Fix: Manually enable .NET 3.5 through Windows Features (search "Turn Windows features on or off" in the Start menu) before running the V8i installer. MicroStation V8i is not officially supported or certified
However, Windows 11 represents a fundamental shift in security models (TPM 2.0, VBS, Hypervisor-protected code integrity). Microsoft and Bentley Systems officially state that MicroStation V8i is not supported on Windows 11. Does that mean it won’t run? No. Does that mean it will run perfectly? Often, no. Common Installation Issues on Windows 11 Fix: Manually
MicroStation V8i (SELECTseries 1 through 5) was a gold standard for the AEC industry from roughly 2008 to 2015. While many organizations have migrated to MicroStation CONNECT Edition, a significant number of users still rely on V8i for legacy projects, proprietary MDL applications, or specific client deliverable requirements.