2026.4 Release Notes

Release notes for versions prior to 2026.4 are available on the Ivanti File Director Community Page.

Components in this release

Component	Version
Windows client	4.20.0.0

New features and product updates

To learn more about the latest features and improvements, refer to What's new in File Director?

Customer defects fixed

This release resolves the following customer defects:

Security Enhancements: This release includes important security fixes.

Customer reported defects

Article ID	Title
000103557	This Module is Blocked From Loading Into the Local Security Authority - DataNow_ServiceAPI.dll
000106425	Stop Error (BSOD) When Sentinel One and File Director Are Deployed on the Same Computer

Improvements

Upgraded platform

This release upgrades the Ivanti File Director platform to the latest FreeBSD 14.3 operating system because the currently used version has reached end-of-life (EOL). This update brings the latest set of OS packages and upgrades to Ruby 3.3.9.

Important install and upgrade information

Upgrading from version 2023.3 and earlier

Ivanti File Director doesn't provide an in-place upgrade path for customers using appliance versions 2023.3 or earlier. Instead, deploy new appliances with the 2024.1 base image and then install the 2024.3 patch. For further information, please refer to 2026.4 upgrade path in the online Help.

Required utilities and components

Component	Required utilities and components
Appliance	The Ivanti File Director appliance requires a minimum of 4GB RAM and 4 vCPUs. The Ivanti File Director appliance requires up to 50GB of storage for its virtual hard disks.

Supported operating systems and technologies

The maintained operating systems and technologies are detailed in a Maintained platform matrix.