Operating System (OS) IBM released its first PC in 1981. Can you name the operating system which was most popular at that time? OS/360 None of these CP/M MS-DOS PC-DOS OS/360 None of these CP/M MS-DOS PC-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The powerful text editor called PC-Write can be used by anybody by paying a small fee. Such programs are called Firmware Shareware Software None of these Mindware Firmware Shareware Software None of these Mindware ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Non-modifiable procedures are called None of these serially usable procedures topdown procedures reentrant procedures concurrent procedures None of these serially usable procedures topdown procedures reentrant procedures concurrent procedures ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is suitable after you install new drivers? Hibernate Sleep Shut Down Restart Hibernate Sleep Shut Down Restart ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following appear in Windows menu bar? File Edit Help All of above File Edit Help All of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following capabilities is required for a system program to execute more than one program at a time? multitasking word processing compiling None of these virtual memory multitasking word processing compiling None of these virtual memory ANSWER DOWNLOAD EXAMIANS APP
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