Operating System (OS) How can you optimize performance of your computer? Scan for virus Defrag disk All of above Delete unused files Scan for virus Defrag disk All of above Delete unused files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) First operating system was developed in 1956 1976 1958 1946 1956 1976 1958 1946 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Virtual memory typically located on Flash card Hard drive CPU RAM Flash card Hard drive CPU RAM ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The modern keyboard typically has ___ Function keys. 12 10 16 14 12 10 16 14 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) None of these contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. 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. None of these contains the address of the memory location that is to be read from or stored into. is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. 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. ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which operating system does not support long file names ? Windows 98 Windows NT DOS 6.2 OS/2 Windows 98 Windows NT DOS 6.2 OS/2 ANSWER DOWNLOAD EXAMIANS APP
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