1. Create VHDX of existing Server using disk2vhd * use vhdx
  2. Download and install Partition editing software AOMEI
  3. Mount and convert VHDX from GPT to MBR
  4. Remove partitions before data partition
  5. Expand data partition to fill VHDX (size)
  6. Boot to 2012r2 ISO (or equivalent)
  7. Repair computer
  8. command prompt
  9. x:\sources should be displayed
  10. diskpart
  11. list disk
  12. select disk 0
  13. list partition
  14. select partition 1
  15. active
  16. exit
  17. bootrec /fixmbr
  18. bootrec /fixboot
  19. bootrec /rebuildbcd
  20. eject VHDX file
  21. Boot windows