Workaround RubyGems' SSL errors on Ruby for Windows (RubyInstaller) · GitHub
Hey Luis Thank you very much for this, However I followed all of your steps and still I have the certification problem my gem version was: 2.2.2 and with your help I upgrade that to 2.2.3. my "gem which rubygems" command return C:ror/Ruby200/lib/ruby/site...