Operating System (OS) Which of the following statement about directories is false? Directories can exist inside directories The root directory is always at the highest level Directories can be deleted Directories cannot be renamed Directories can exist inside directories The root directory is always at the highest level Directories can be deleted Directories cannot be renamed ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The higher versions of the operating systems are so written that programs designed for earlier versions can still be run. What is it called? Upgradability Upward mobility Universality Upward compatibility None of these Upgradability Upward mobility Universality Upward compatibility None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Address Register is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called Power on self test (POST) Kernel loading System configuration Bootstrap Power on self test (POST) Kernel loading System configuration Bootstrap ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name of the operating system for the laptop computer called MacLite? None of these MS-DOS DOS Windows OZ None of these MS-DOS DOS Windows OZ ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which way(s) a macro processor for assembly language can be implemented: processor incorporated into pass 1 of a standard two-pass assembler None of these independent two-pass processor All of these independent one-pass processor processor incorporated into pass 1 of a standard two-pass assembler None of these independent two-pass processor All of these independent one-pass processor ANSWER DOWNLOAD EXAMIANS APP
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