Whether the program correctly works in WinPE?
Yes, it is designed to work under WinPE.
If yes that why isn't created the file bootmgr?
No idea yet, at least an error message should be displayed, if there is any problem with bootmgr or Boot\*.* files creation.
I can incorrectly that that I do?
actually not, bootmgr should be created on the partition you selected.
When installed SATA disk with active partition (first boot priority in bios) & ide disk with active partition WinNTSetup defaultly detects IDE active partition as a boot drive. Not issue, but it will be ideally if it detect boot drive right
It's difficult to say, which disk is the "wanted" boot disk as the program is mostly use from WinPE or Portable Windows.
Also as you noticed Windows detects different between IDE, SATA, USB, ...
I'll try to improve it.
Edited by JFX, 09 March 2013 - 10:21 AM.