system maintenance

System maintenance involves regular activities to keep a computer system, software, or network running smoothly, securely, and efficiently. This includes tasks like updating software to fix bugs or vulnerabilities, cleaning out unnecessary files, checking hardware components, and backing up important data. Regular maintenance helps prevent unexpected problems, improves performance, and extends the lifespan of the equipment. It ensures that systems continue to operate reliably and securely, supporting ongoing productivity and protecting against potential threats or failures.