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2026.1 Update

The Revit 2026 updates are cumulative and include all changes from previously released Revit 2026 updates.

Release Date: May 22, 2025

After this update is applied successfully, the build information specified on the Help > About dialog will be:

  • 26.1.0.35
  • 20250519_1515(x64)
  • 2026.1
Software embedded in the update executable:
Core Package - Component for Revit 2026 - version 26.1.0.35
Core Package - RVT Component for Revit 2026 - version 26.1.0.35
Core Package Component Shared for Revit 2026 - version 26.1.0.35
Core Package - ATF for Revit 2026 - version 26.1.0.35
Core Package - Cloud for Revit 2026 - version 26.1.0.35
Dynamo Core for Revit 2026 - version 26.1.0.35
Dynamo Docs - version 26.1.0.35
OpenUSD for Revit 2026 - version 26.1.0.35
TwinMotion Package Component for Revit 2026 - version 26.1.0.35
Generative Design For Revit - version 26.3.3.0
Interoperability Engine Manager - version 1.3.2.2
Unit Schemas for Revit 2026 - version 26.1.0.35
Product Feedback for Revit 2026 - version 26.1.0.35
Important Notes
The Revit 2026.1 Update does not support uninstall. Once Revit 2026.1 Update is applied Revit 2026 cannot be reverted to its pre-update state.
Installing this update from Autodesk Access may hang at 97%, due to an outdated Access version. At the time of the hang, the Revit Update components are fully installed but the update process does not complete. If this problem is encountered, restart the workstation, update Autodesk Access and run the Revit Update once more. The latest version of Access can be obtained from, https://www.autodesk.com/products/autodesk-access/overview.

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