Operating System (OS) While running DOS on a PC, which command would be used to duplicate the entire diskette? DISKCOPY CHKDSK COPY None of these TYPE DISKCOPY CHKDSK COPY None of these TYPE ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is not a video file extension? .mpeg .avi .wav .mov .mpeg .avi .wav .mov ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The core of operating system is: Kernel Unix Command.com None of these Kernel Unix Command.com None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The shortcut key to open a task manager is: F1 Alt + Tab Alt + Ctrl + Delete Alt + F1 F1 Alt + Tab Alt + Ctrl + Delete Alt + F1 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The operating system allows the user to organize the computer's contents in a hierarchical structure of directories that include all of the following except: Drives System Folders Files Drives System Folders Files ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is text browser ? Lynx Internal Explorer Hot Java C. Netscape Lynx Internal Explorer Hot Java C. Netscape ANSWER DOWNLOAD EXAMIANS APP
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