I'm not a window guy and I've found installing Nim easy on Linux and Mac however I tried to install Nim on a windows test machine and found it difficult. Its still now working. I tried both the download on the website and choosenim. The nim installer seems to think the path is set but it definitely isn't.
I'm not really looking for a solution to my specific problem at this point. I just think it should be easier for windows users to install and there should be some kind of trouble shooting faq. Choosenim was designated as a trojan by the windows defender.