File patches by Kenta2:
The x64 file patch did not work with my Windows 8.1/64bit, while the 32-bit file patch worked for Win7 and Win8.1.

@Giomen:
Many Thanks! Shukran! Spasibo!

@miguel1milmar:
GM with XP seems to have general problems. In the GM-forum several discussions show up problems with Win-XP.

16.07-patch:
works fine for 32-bit and 64-bit versions.
Even the update from 22.12.2014 can be patched and works fine (32-bit+64bit)