What is the purpose of user accounts in an OS?
Access Control: User accounts enable fine-grained access control to various resources within the operating system. By assigning specific permissions to each user account, the OS can restrict or grant access to files, directories, applications, and system settings based on the user's role and needs.
Personalization: User accounts allow individuals to personalize their computing experience. Each user can have their own desktop background, screen layout, preferences, bookmarks, and settings, creating a customized environment that suits their needs and preferences.