________1. This is a collection of updates, fixes and/or enhancements to a software program delivered in the form of a single installable package.
________2. It refers as the way for software developers to fine-tune a product to make it the best it can be.
________3. This is a Microsoft service for MS Windows operating systems that automates downloads of Windows software updates
________4. This refers to the most important reason to update software is to ensure that vulnerabilities are addressed as soon as possible.
________5. It refers to why the software needs to be updated because of the way it interacts with other kinds of software.