Operating System (OS) You should save your computer from ? Worms Viruses All of the listed here Time bombs Worms Viruses All of the listed here Time bombs ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A user-interface that is easy to use is considered to be User-simple None of these User-friendly User-happy User-simple None of these User-friendly User-happy 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. 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 group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. None of these 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". 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 not the user file extension? .xls .doc .ppt .sys .xls .doc .ppt .sys ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to all the programs inside the computer with makes it usable? None of these Shareware Firm ware Application software System software None of these Shareware Firm ware Application software System software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the meaning of "Hibernate" in Windows XP/Windows 7? Shutdown the Computer without closing the running applications Restart the Computer in safe mode Restart the Computer in hibernate mode Shutdown the Computer terminating all the running applications Shutdown the Computer without closing the running applications Restart the Computer in safe mode Restart the Computer in hibernate mode Shutdown the Computer terminating all the running applications ANSWER DOWNLOAD EXAMIANS APP
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