What were you trying to do that didn't work?
About the prewhql255 test for Win10.x86_64, a case called "2c_Mini6RSSEndRecv (Multi-Group Win8+)" failed on Win10.x86_64 (Win10.i386 does not have this case). It happened because the protocol driver installation failed.

Please provide the package NVR for which the bug is seen:

• virtio-win-prewhql-0.1-255
• kernel-5.14.0-433.el9.x86_64
• seabios-bin-1.16.3-2.el9.noarch
• edk2-ovmf-20240214-1.el9.noarch
• qemu-kvm-core-8.2.0-10.el9_4.x86_64
• virtiofsd-1.10.1-1.el9.x86_64

How reproducible:
100% (5/5 times)

Steps to reproduce:
1. boot up Win10.x86_64 with prwhql255
2. Start the HLK test for 2c_Mini6RSSEndRecv (Multti-Group Win8+)" on Win10.x86_64

Expected results: Fail

Actual results: Pass