Operating System (OS) Use of icons and windows are characteristics of ....... interface Menu driven Command driven Windows orientated Graphical user Menu driven Command driven Windows orientated Graphical user ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a disk compression tool? Defragmenter Drive space None of these Scan disk Defragmenter Drive space None of these Scan disk ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The computational technique used to compute the disk storage address of individual records is called: None of these bubble memory dynamic reallocation hashing key fielding None of these bubble memory dynamic reallocation hashing key fielding ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To display system boot menu which of the following key you must press ? F5 F4 F7 F8 F5 F4 F7 F8 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used to speed up main memory read operation to handle interrupts None of these to increase the capacity of the main memory to improve disk performance to speed up main memory read operation to handle interrupts None of these to increase the capacity of the main memory to improve disk performance ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Scandisk analyze and repair damage to which of the following? Physical clusters Lost clusters All of these FAT Physical clusters Lost clusters All of these FAT ANSWER DOWNLOAD EXAMIANS APP
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