What were you trying to do that didn't work?
About the NetKVM test for both GUI and TUI, I found a problem called "NICStrictPropertyValidation" on Windows Server 2025, as shown in the screenshot. It happened because the NDIS version was too old.

Please provide the package NVR for which bug is seen:
kernel-5.14.0-162.6.1.el9_1.x86_64
seabios-bin-1.16.3-2.el9.noarch
edk2-ovmf-20240214-1.el9.noarch
qemu-kvm-8.2.0-6.el9.x86_64

How reproducible:
100%

Steps to reproduce:
1. boot up ws2025 with prwhql249
2. Start the HLK test for "NICStrictPropertyValidation"

Expected results: Fail

Actual results: Pass

Reference:

1. https://github.com/microsoft/Test-NetHLK
2. https://learn.microsoft.com/en-us/windows-hardware/drivers/network/overview-of-ndis-versions