Have you installed any Adobe application on your computer? Are you using Windows or mac? Did you have any problems with Adobe software?
It is unclear what you are really asking. Since Adobe is a company and not a product (we offer many different software products), I'm not sure what program you are asking if you need, if you already have it and want to uninstall it, or if you don't have it and you want it. If you can answer these questions we will understand your problem better and will try to help you.