Operating System (OS) Which of the following does not support more than one program at a time? Unix Linux DOS Windows Unix Linux DOS Windows ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The problem with .... file is that they slow your computer's operation Program Fragmented All of above Formatted Program Fragmented All of above Formatted ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You can select My Computer icon and press Alt + Enter to Delete it from desktop permanently Open System Properties dialog box Pin it on Start menu Open it in Explorer mode Delete it from desktop permanently Open System Properties dialog box Pin it on Start menu Open it in Explorer mode ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Object code must be rewritten before execution None of these must be "loaded" before execution is ready to execute is the output of compilers, but not assemblers must be rewritten before execution None of these must be "loaded" before execution is ready to execute is the output of compilers, but not assemblers ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The CPU, after receiving an interrupt from an I/O device branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately halts for a predetermined time hands over control of address bus and data bus to the interrupting device None of these branches off to the interrupt service routine after completion of the current instruction branches off to the interrupt service routine immediately halts for a predetermined time hands over control of address bus and data bus to the interrupting device None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores are used to do I/O synchronize critical resources to prevent deadlock None of these are used for memory management synchronize critical resources to prevent contention are used to do I/O synchronize critical resources to prevent deadlock None of these are used for memory management synchronize critical resources to prevent contention ANSWER DOWNLOAD EXAMIANS APP
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