Installing Spidermonkey

Issue/Question

How do I install Spidermonkey?

Environment

  • Spidermonkey

Cause

Need spidermonkey isntalled

Resolution

  1. Download jsshell-win64.zip from Mozilla
  2. Extract the files
  3. Copy it to the Public Documents
  4. Press 
  5. Type Path
  6. Press Enter
  7. Click Environment Variables
  8. Find Path under System Variables
  9. Click Edit
  10. Click New
  11. Copy the path to JS.exe from Public Documents into the field and delete the " marks
  12. Click OK
  13. Click OK
  14. Click OK
  15. Verify it works by opening Command Prompt
  16. Type JS.exe
  17. Confirm the prompt says JS>