Operating System (OS) The date and time displays on System tray System tray Taskbar Launch pad System tray System tray Taskbar Launch pad ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Producer consumer problem can be solved using semaphores monitors All of these event counters None of these semaphores monitors All of these event counters None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In which addressing mode the contents of a register specified in the instruction are first decremented, and then these contents are used as the effective address of the operands? None of these auto increment auto decrement index addressing indirect addressing None of these auto increment auto decrement index addressing indirect addressing ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: always requires several programs is necessary on all systems, regardless of how good is usually not necessary is not required if the system is well written None of these always requires several programs is necessary on all systems, regardless of how good is usually not necessary is not required if the system is well written None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Assembler language is usually the primary user interface is quite different from the SCL interpreter requires fixed-format commands is a mnemonic form of machine language None of these is usually the primary user interface is quite different from the SCL interpreter requires fixed-format commands is a mnemonic form of machine language None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the extension of the font file? .mdb .fft .ttf .txt .mdb .fft .ttf .txt ANSWER DOWNLOAD EXAMIANS APP
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