Operating Systems Personal-Computer Systems (4) g Personal computers computer system dedicated to a single user Glo devices keyboards, mice, display screens, small printers gUser convenience and responsiveness Can adopt technology developed for larger operating system often individuals have sole use of computer and do not need advanced CPU utilization of protection features. Gao Haichang, Software School, Xidian University 18Operating Systems Gao Haichang , Software School, Xidian University 18 Personal-Computer Systems（4） Personal computers – computer system dedicated to a single user. I/O devices – keyboards, mice, display screens, small printers. User convenience and responsiveness. Can adopt technology developed for larger operating system’ often individuals have sole use of computer and do not need advanced CPU utilization of protection features