Microsoft announced the release of Windows® 10 on July 29, 2015. Upgrading to Windows® 10 introduces many new features, some of which may affect Act!. We highly recommend performing a complete backup of your Act! database prior to upgrading to Windows®, though the current version of Act! (v17) is fully supported. We have additional recommendations to make your transition as smooth as possible - please visit the following Knowledgebase article to review our best practice guide: KB#38171.
For known issues and workarounds for using Act! v17 and later with Windows® 10, please visit KB#38170.
Note: Previous versions of Act! may have issues that cannot be resolved; review the KB above for details. Future releases of Act! will be fully tested and supported on Windows® 10.