Hi, everyone,
I bought The Witcher 1/2 in humble bundle, and when I go to the installs for it (non-galaxy) there are 6 files (each one is a part).

How does this work?

I download them all and then run them part by part until the game is installed?

Cheers

Thanks for the clarification!

One more thing, if i choose Galaxy in the download dropdown, it says that the files include Galaxy. Does it install Galaxy itself or do i need to have it preinstalled?

And if i already have galaxy, should i still download that?

Cheers

If you already have Galaxy, you can install the game through that, if you like, and don't have to download any of the files. If you do want to download the files and install manually, you can download the "classic" installers without Galaxy in them (click on More-->Classic Installers). The difference is about 100 MB. If you don't care whether or not the installers contain Galaxy, and you download the ones that do, I don't know if it will attempt to re-install it or whether it will detect that it is already installed, although I suspect the latter. Also, you can uncheck it in the options during installation, if you want to make sure it is not installed again or at all.