Operating System (OS) Which of the following is not a video file extension? .avi .wav .mpeg .mov .avi .wav .mpeg .mov ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a disk compression tools? Drive space Scandisk None of these Defragmenter Drive space Scandisk None of these Defragmenter ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) 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". 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. None of these 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". 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. None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a type of systems software used on microcomputers? All of these None of these PC-DOS Unix MS-DOS All of these None of these PC-DOS Unix MS-DOS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) It is the default folder for many Windows Applications to save your file My Document My Pictures Documents and Settings My Computer My Document My Pictures Documents and Settings My Computer ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Use of icons and windows are characteristics of ....... interface Menu driven Graphical user Command driven Windows orientated Menu driven Graphical user Command driven Windows orientated ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS