Operating System (OS) What does FAT stands for? File attribute type File for all type File allocation table Format All Tabs settings File attribute type File for all type File allocation table Format All Tabs settings ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which is built directly on the hardware? Application software Operating system Computer Environment Database system Application software Operating system Computer Environment Database system ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Delete unused files Scan for virus Defrag disk All of above Delete unused files Scan for virus Defrag disk All of above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system creates ___ from the physical computer Virtual computers Virtual device Virtual space None of the listed here Virtual computers Virtual device Virtual space None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Semaphores None of these are used for memory management are used to do I/O synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention None of these are used for memory management are used to do I/O synchronize critical resources to prevent deadlock synchronize critical resources to prevent contention ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following software types is used to simplify using systems software? None of these timesharing spreadsheet multitasking operating environment None of these timesharing spreadsheet multitasking operating environment ANSWER DOWNLOAD EXAMIANS APP
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