The term "computer skills" refers to the ability and knowledge required to effectively use a computer, its hardware and software. These skills include proficiency in operating systems such as Windows or MacOS, understanding file management, being able to navigate the internet, using productivity tools like word processors and spreadsheets, and knowing how to perform basic troubleshooting tasks. Computer skills are essential for anyone who wants to use a computer efficiently, whether it's for personal use, school work, or professional purposes.