Operating System (OS) In a folder, which of the following key is used to rename the file or folder F3 F4 F7 F2 F3 F4 F7 F2 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) In MS-DOS, relocatable object files and load modules have extensions .COM and .OBJ, respectively .DAS and .EXE, respectively None of these .OBJ and .COM or .EXE, respectively .EXE and .OBJ, respectively .COM and .OBJ, respectively .DAS and .EXE, respectively None of these .OBJ and .COM or .EXE, respectively .EXE and .OBJ, respectively ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Defrag disk All of above Delete unused files Scan for virus Defrag disk All of above Delete unused files Scan for virus ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A graphical user interface displays Graphics Text Both of Above None of Above Graphics Text Both of Above None of Above ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A program is the device where information is stored is a device that performs a sequence of operations specified by instructions in memory. is typically characterized by interactive processing and time of the CPU is a sequence of instructions None of these is the device where information is stored is a device that performs a sequence of operations specified by instructions in memory. is typically characterized by interactive processing and time of the CPU is a sequence of instructions None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) A page fault occurs when a program accesses a page of memory None of these is an error is a specific page is a reference to a page belonging to another program is an access to a page not currently in memory occurs when a program accesses a page of memory None of these is an error is a specific page is a reference to a page belonging to another program is an access to a page not currently in memory ANSWER DOWNLOAD EXAMIANS APP
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