Ответ:
Объяснение:1. Currently, there are many types of various system programs, and the operating system occupies a special place among them. 2. Many factors influence the performance, reliability, and functionality of a personal computer; the operating system installed on it is one of them. 3. When the operating system is capable of performing several tasks, and these tasks are performed simultaneously, it is called multitasking. 4. The operating system monitors the operation of the processor and, if the running task needs a resource, then its execution should be suspended until the resource is received.
5. The ability of personal computers to process information is limited, and the parameters of the amount of information processed and the speed of calculations are the most critical.