Has there been any progress with this issue. I am having the issue where the “_” flashes but goes no further and I have been searching for a solution for the past 3 days.

In my case, I am attempting to boot a WinPE Environment to run a 3rd party application.

I tried both clean boot.wim files from Win7 and Win10, both fail. But when booted from a USB Drive or CD the application boots.

Everything worked perfectly when I was running 1.5.0 but no longer in 1.5.4.

Dell PowerEdge 910
Windows Server 2016

• DHCP
  ** Option 66 - IP of CentOS 7 Server Running Fog
  ** Option 67 - undionly.kpxe
• DNS
• Hyper-V
  ** CentOS 7
  ** Fog 1.5.4
  ** 16 Cores
  ** 128GB Ram

It will sit here forever.