Operating System (OS) Which of the following is not a multitasking operating system ? Linux Win NT Windows DOS Linux Win NT Windows DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Non-modifiable procedures are called None of these concurrent procedures reentrant procedures serially usable procedures topdown procedures None of these concurrent procedures reentrant procedures serially usable procedures topdown procedures ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A co-processor Causes all processor to function equally Is quite common in modern computer Works with any application Is relatively easy to support in software Causes all processor to function equally Is quite common in modern computer Works with any application Is relatively easy to support in software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one of the following is not a layer of operating system? Shell Critical selection Kernel Application program Shell Critical selection Kernel Application program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the key is used to close the active window? Ctrl+F5 Alt+F4 Alt+F6 Ctrl+F4 Ctrl+F5 Alt+F4 Alt+F6 Ctrl+F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? All of above Scan for virus Defrag disk Delete unused files All of above Scan for virus Defrag disk Delete unused files ANSWER DOWNLOAD EXAMIANS APP
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