Managing programs
Managing Memory
Handling input and output
User Interface
ukamaka
The three main functions of an Operating System are process management, memory management and file management.
the operating system comprises a set of software packages that can be used tomange interaction with the hardware. the following element are generally in clouded in this set of software:
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The skeletal system has four major functions. The functions of the skeletal system are support of the entire body, protection of the internal organs, movement, and storage of the minerals that the body needs.
List one instance when you might need to know which version of the operating system or application is being used.
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black berry,windows,simbian,android
1. Click Start, type system in the Start Searchbox, and then click system in the Programs list. 2. The operating system appears as follows: • For a 64-bit version operating system: 64-bit Operating System appears for the System type under System. • For a 32-bit version operating system: 32-bit Operating System appears for the System type under System. ==== ==== == 1. Click Start, type system in the Start Search box, and then click System Information in the Programs list. 2. The operating system appears as follows: • For a 64-bit version operating system: x64-based PC appears for the System type under Item. • For a 32-bit version operating system: x86-based PC appears for the System typeunder Item.
When a QQ program is running on your PC, the operating system utilizes system resources such as memory, CPU usage, and network activity to track its presence. The operating system maintains a list of currently running processes, which includes the QQ program. This list is constantly updated by the operating system to monitor the status of all active programs, including QQ. Additionally, the operating system may use inter-process communication mechanisms to detect and communicate with the QQ program.
In order to be answered, your question needs to mention the names of the operating systems to which you are referring.
This would depend on the system you have. Widows would be Microsoft, Mac would be Apple, and the list goes on.