I might be wrong here but I just examined the file structure of the game and it seems as if the game is installed once in a folder called 32 (for 32 bit OS) and a second time in a folder called 64 (for 64 bit OS). I would not really mind - but each version is taking about 2.5 GB - which means 2.5 GB for nothing. Wouldn't it be better to let the user decide if he wants to install 32 or 64 bit version - or even better let the installer simply detect this? Since I am running a 64 bit OS I will try to delete the folder 32 and see if that makes any difference - I highly doubt it given that both folders are nearly identicval size.

I would contact support but I am still waiting for them to implement my language fix for the Witcher: Enhanced Edition install I told them about a few years ago (at the moment the installed version is always English and the launcher is as well - both can be changed by implementing a little registry edit into the install script). They weren't a help fixing their own capped "Saints Row 2" either and they could not even help fixing the "Saints Row 4" saving bug - basically they were pretty useless for me. But maybe they do read this and change their installer without me contacting them.