Operating System (OS) Windows can run Two applications only All of above Four applications only One application only Two applications only All of above Four applications only One application only ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following are loaded into main memory when the computer is booted? None of these word processing instructions internal command instructions external command instructions utility programs None of these word processing instructions internal command instructions external command instructions utility programs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The following applications may appear on system tray except System clock Volume control Network connection MS office suite System clock Volume control Network connection MS office suite ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Driver is Hardware controller Data controller All of the listed here Hardware and gain controller Hardware controller Data controller All of the listed here Hardware and gain controller ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Block caches or buffer caches are used None of these to improve disk performance to increase the capacity of the main memory to speed up main memory read operation to handle interrupts None of these to improve disk performance to increase the capacity of the main memory to speed up main memory read operation to handle interrupts ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following checks, cannot be carried out on the input data to a system? Range check consistency check Syntax check All of these None of these Range check consistency check Syntax check All of these None of these ANSWER DOWNLOAD EXAMIANS APP
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