Hi,
I virtualized Windows server 2003 R2 by disk2vhd. On windows 10 I created first generation Virtual Machine and connected vhdx drive.
Windows can only start in safe mode. I uninstalled every program from HP ( was on HP gen 5 ).
In normal mode immadently restart and back to selecting operating system.
I tried this: https://support.microsoft.com/en-us/kb/555996 but nothing change.