Operating System (OS) Which of the following is not a multitasking operating system ? DOS Win NT Windows Linux DOS Win NT Windows Linux ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Data encryption is not necessary, since data cannot be intercepted cannot be used by private installations is mostly used by public networks None of these is mostly used by financial networks is not necessary, since data cannot be intercepted cannot be used by private installations is mostly used by public networks None of these is mostly used by financial networks 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? indirect addressing index addressing auto increment None of these auto decrement indirect addressing index addressing auto increment None of these auto decrement ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Whenever you move a directory from one location to another All files inside the directory are moved All the subdirectory inside that directory are moved Both A and B The directory is moved the source file is not moved All files inside the directory are moved All the subdirectory inside that directory are moved Both A and B The directory is moved the source file is not moved ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What program runs first after computer is booted and loading GUI ? Desktop manager File manager Windows Explorer Authentication Desktop manager File manager Windows Explorer Authentication ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) File record length depends upon the size of the file should be chosen to match the data characteristics Should always be variable should always be fixed None of these depends upon the size of the file should be chosen to match the data characteristics Should always be variable should always be fixed None of these ANSWER DOWNLOAD EXAMIANS APP
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