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Upper, lower, middle, all of above
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How is a memory-resident part of an operating system different from a nonresident part of an operating system?
A memory resident, which means it remains inmemory while the computer is running, other parts of the operating system are nonresident, meaning these instructions remain on a storage medium until they are needed.
Roles of kernel in an operating system?
part of OS that allocates memory,CPU and other resources
Is shell a part of the operating system?
No. It is easier to alter shell when it is not part of the operating system. Answer: its easier but the real answer is shell is not part of Operating system as it is command prompt use to operate operating system and its part of disk operating system
Which part of the operating system is unique to each operating system?
User Interface
What is the core part of an operating system?
kernel
Part of operating system?
How is a memory-resident part of an operating system different from a nonresident part of an operating system?
How is a memory-resident part of an operating system different from a nonresident part of an operating system?
A memory resident, which means it remains inmemory while the computer is running, other parts of the operating system are nonresident, meaning these instructions remain on a storage medium until they are needed.
Operating system is resident in which part of memory?
Upper, lower, middle, all of above
How is a memory-resident part of an operating system different from a nonresident part of an system?
Memory resident instructions are instructions that remain in the memory while the computer is running. Nonresident instructions remain on the storage medium until they are needed.
What is unix kornal?
The Unix Kernel is the base level part of the Operating System that is usually memory resident and is not swapped out. It contains the primary portions of the OS to allow other processes to execute, be managed, etc.
What is the difference between windows and unix kernels?
A kernel is a generic term to represent the core or base of an operating system. Since the operating systems mentioned here are very different, so are the kernels. They are written differently with different goals in mind. Having said that, no matter what kernel or operating system you are talking about a kernel program shares the same goals no matter what the vendor is. A kernel has to be able to handle booting the system, running tasks, managing resources, and other tasks as required by an operating system. The kernel is also the resident part of the operating system; it never gets swapped out of memory. Since its function is so important it has to be memory resident all the time.
Operating system resides in which part of memory?
Upper, lower, middle, all of above
Is root and kernel are same in functioning?
No, they aren't the same. "Root" is the administratoraccount, and the kernel is the resident part of the operating system.
Roles of kernel in an operating system?
part of OS that allocates memory,CPU and other resources
Is shell a part of operating system?
No. It is easier to alter shell when it is not part of the operating system. Answer: its easier but the real answer is shell is not part of Operating system as it is command prompt use to operate operating system and its part of disk operating system
Is shell a part of the operating system?
No. It is easier to alter shell when it is not part of the operating system. Answer: its easier but the real answer is shell is not part of Operating system as it is command prompt use to operate operating system and its part of disk operating system
Is a virtual memory a special chip inside the hard disk?
No.Virtual memory is a file stored on the disk and managed by the operating system software. As needed the operating system copies blocks of internal memory out to this file to free internal memory and copies blocks from this file to internal memory when a program needs it again. To assist the operating system in this task the computer has to have virtual memory management hardware and interrupts.All of the hardware that is involved directly in the operation of virtual memory is part of the computer, not the harddisk.
