Answer:
A. a software update that contains fixes for bugs or security issues
Explanation:
Softwares are never perfect. It is no wonder that modifications are always released by the developer companies, in order to promote corrections in programs and games. These changes are made by programs called "patch," a term that literally means "mend."
Problems such as bugs and vulnerabilities are found in virtually any software after its release, even after being thoroughly tested over several trial versions. This is where the patch comes in: It will make a series of patches to stop malfunctions identified by programmers or even ordinary users.
