Software updates are improvements or fixes released by developers for applications or operating systems. These updates can enhance performance, add new features, or address security vulnerabilities. Regular updates help ensure that software runs smoothly and remains secure against potential threats. Users typically receive notifications when updates are available, and they can choose to install them. Some updates may be automatic, while others require manual installation. Keeping software up to date is important for maintaining compatibility with other programs and devices, as well as for enjoying the latest functionalities offered by the developers.