WFBS 9.0 SP3 Critical Patch 4338 has been released and is now available.
This critical patch resolves an important issue and includes support for the latest version of Microsoft Windows 10:
Windows 10 and Server 2016 machines are reported to have issues (e.g. lock-up) and become unresponsive when both Windows Defender and the Security Agent are installed and running at the same time.
This critical patch prevents system instabilities from this issue by disabling Windows Defender when the Trend Micro Security Agent is loaded.
This critical patch allows the Worry-Free Business Security agent to support Windows 10 Creators Update (RS2).
Trend Micro recommends that you install this Critical Patch only on computers protected by WFBS 9.0 Service Pack 3 with Patch 1.
For support assistance, please contact Trend Micro Technical Support.