You will have to give us much more information, please. Try things like -
- Your operating system?
- How is DW not working?
- Are there any error messages given?
Also, please give this information in a new thread with a new subject line (something like "Dreamweaver 2014.1 is not working for me"), so that we can focus (and hopefully solve) your specific problems, rather than having it buried in this 'announcement' thread where others might never find it.