Updated Install instructions (5.18 KB) can be downloaded here. These modified instructions may be used in lieu of instructions found in "Step_by_step_RoR_Install_For_Windows.txt" and the original instructions.
Original instructions below:
Download the ruby pack from the link here
rubyInstall.zip (29.69 MB)
Unzip the package in a directory of your choice.
The following files are part of the package:
standaloneInstall <dir containing all dependent packages of Rails>
Now, install Ruby, by double-clicking on the "ruby185-24.exe" file.
Next, gems needs to be installed.
Create a directory C:\Ruby\Src\ as
shell> md C:\Ruby\Src
Extract the "rubygems-0.9.2.zip" file in the "C:\Ruby\Src\" directory.
Now, the gems package is extracted in the directory "C:\Ruby\Src\rubygems-0.9.2"