So after about 5 hours, I finally finished downloading Divine Divinity. As the downloaded files were compiling, I started up the download for The Witcher 2. This act halted the compiling for Divine Divinity, and the GOG Downloader said that the game was ready to install. I clicked the install button, but I was informed that I would have to re-download the game because the files were corrupted.

I checked the download folder and saw all the files that still need to be put into the exe. Is there a way to fix this problem with out having to download the game again?