Predpokladam, ze si pred instalaci kontroluje, co tam v systemu uz je, a co mu chybi a podle toho se snazi jednotlive komponenty doinstalovat.
Co mu takhle ten MSXML6 predinstalovat predem..?
http://www.microsoft.com/downloads/en/details.aspx ?familyid=993c0bcf-3bcf-4009-be21-27e85e1857b1
edit: jeste pisou o jednom reseni:
In the Run dialog box, enter REGSVR32 MSXML6.DLL and Click OK.
Nemam jak nasimulovat a vyzkouset.