title: Error - jar is not recognized as an internal or external command, operable program or batch file
body: <p>I get the error mentioned above when I execute jar command in cmd. I tried to solve this problem by going putting the path of the jar.exe file in the "path" variable in My computer> > settings > advanced system settings > environment variables. </p>
  
  <p>This is how i did it - </p>
  
  <pre><code>(old path variables here);C:\Program Files (x86)\Java\jdk1.7\bin\jar.exe 
  </code></pre>
  
  <p>I saved the changes and tried to run jar in cmd again and got the same error. 
  Please tell me my mistake and how to fix it. I need to make this work so that 
  I can create jar files via the command line.</p>