KepserverEX on Windows Server 2025

Articles:

• "System and Hardware Requirements for KEPServerEX / ThingWorx Kepware Server (formerly ThingWorx Industrial Connectivity)": https://www.ptc.com/en/support/article/CS281944 
• "Beginning and Ending Operating System Support for PTC Kepware Products": https://www.ptc.com/en/support/article/CS305196

Quote:
"For operating systems listed in the First officially supported section and not in the Last officially supported section, these operating system versions are still supported by the latest version of KEPServerEX
For operating systems listed in the Last officially supported section and not the First officially supported section, these operating system versions were supported from the very first version of KEPServerEX:

First officially supported versions of KEPServerEX:
Windows 11 - 6.12.325*
Windows Server 2022 - 6.12.325*
Windows Server 2019 - v6.7.1046
Windows 10 IoT Enterprise - v6.7.1046
Windows Server 2016 - v6.1.601
Windows 10 - v5.19.467
Windows Server 2012 - v5.11.250
Windows 8 - v5.11.250
Windows Server 2025:
   according to PM, not yet validated by Kepware (as of 16. Jan 2025)
   no indication that there are any issues
   if customers are looking to move forward with upgrades to Server 2025, they should first perform their own validation in a test environment
*Note: Hardware Key licensing may present unexpected errors

Last officially supported versions of KEPServerEX:
Windows 2000 - v5.8.109
Windows XP SP2 - v5.19.467
Windows XP SP3 - v5.21.236
Windows Server 2003 - 5.21.236
Windows Vista - v5.21.236
Windows Server 2008 - v5.21.236
Windows 7 - v6.8.875
Windows Server 2008 R2 - v6.8.796"