Hello,
Thank you for reaching out. I currently don’t have access to a Windows Server 2025 setup to test and verify the issue directly.
However, Start11 does offer a 30-day free trial, so I’d recommend trying it out on your Windows Server 2025 environment to see how it performs. Hopefully, that helps you evaluate compatibility before making any decisions.
Thank you,
Basj,
Stardock Community Assistant.