Operating System (OS) Can you name of the major Operating System used in computers? None of these UNIX MS DOS OS/2 All of these None of these UNIX MS DOS OS/2 All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can add or remove program Both A and B Delete the shortcut icon from desktop Add / Remove program from control panel None of Above Both A and B Delete the shortcut icon from desktop Add / Remove program from control panel None of Above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In a folder, which of the following key is used to rename the file or folder F3 F7 F2 F4 F3 F7 F2 F4 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A Processor None of these is the device where information is stored is typically characterized by interactive processing and time of the CPU is a device that performs a sequence of operations specified by instructions in memory. is a sequence of instructions None of these is the device where information is stored is typically characterized by interactive processing and time of the CPU is a device that performs a sequence of operations specified by instructions in memory. is a sequence of instructions ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The initial value of the semaphore that allows only one of the many processes to enter their critical sections, is None of these 8 1 16 0 None of these 8 1 16 0 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which one is true for unconditional disk formatting? Destroys every byte of data on a disk by overwriting it with with blank spaces All of above Do not check/scan surface after format Transfer system files after format Destroys every byte of data on a disk by overwriting it with with blank spaces All of above Do not check/scan surface after format Transfer system files after format ANSWER DOWNLOAD EXAMIANS APP
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