Operating System (OS) The memory which allocates space for DOS and application is called Expanded memory Conventional memory Cache memory Virtual memory Expanded memory Conventional memory Cache memory Virtual memory ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a characteristic of a daisy chaining priority control scheme? the number of control lines is independent of the number of devices on the chain it is relatively easy to add more devices to the chain the failure of one device may affect other devices on the chain priority is programmable None of these the number of control lines is independent of the number of devices on the chain it is relatively easy to add more devices to the chain the failure of one device may affect other devices on the chain priority is programmable None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) You should choose this mode if you don't know how long you won't use your computer but want to have the same desktop state when you resume Sleep Shut Down Hibernate Restart Sleep Shut Down Hibernate Restart ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) is a hardware memory device which denotes the location of the current instruction being executed. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. 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 hardware memory device which denotes the location of the current instruction being executed. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. 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 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not essential to shut down your computer? Close all running applications Cut off the power supply Switch off monitor Save all opened files Close all running applications Cut off the power supply Switch off monitor Save all opened files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a disk compression tool? None of these Defragmenter Scan disk Drive space None of these Defragmenter Scan disk Drive space ANSWER DOWNLOAD EXAMIANS APP
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