The only thing what I missed was here:
Did you install ToSC?1) installed clean BG original saga (to D:\1 HRY\Black Isle\Baldur's Gate)
2) installed BG II SoA (to D:\1 HRY\Black Isle\BGII - SoA)
Greetings Leomar
I installed 3CD Baldurs Gate The Original Saga, so yes, I installed ToSC, but because install.bat BG1 check of patch 5512 failed, so i had to patch it and copy missing files...