Operating System (OS) When did IBM release the first version of disk operating system DOS version 1.0? 1984 1983 None of these 1982 1981 1984 1983 None of these 1982 1981 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Fragmentation of the file system None of these occurs only if the file system is used improperly is a characteristic of all file systems can be temporarily removed by compaction can always be prevented None of these occurs only if the file system is used improperly is a characteristic of all file systems can be temporarily removed by compaction can always be prevented ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Where will store data first time when you copy CD Clipbook Clipboard Hard disk CD Clipbook Clipboard Hard disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to the organized collection of software that controls the overall operation of a computer? Controlling system Working system None of these Peripheral system Operating system Controlling system Working system None of these Peripheral system Operating system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) All of the following are task performed by the operating system except Controlling the access that application program has to the CPU Managing hardware on the computer Provides an interface for user to interact with computer Performing housekeeping task like file compression and disk defragmentation Controlling the access that application program has to the CPU Managing hardware on the computer Provides an interface for user to interact with computer Performing housekeeping task like file compression and disk defragmentation ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system doesn't support networking between computers? Windows 95 Windows NT Windows 2000 Windows 3.1 Windows 95 Windows NT Windows 2000 Windows 3.1 ANSWER DOWNLOAD EXAMIANS APP
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