Disc Operating System (DOS) Maximum length of DOS command using any optional parameter is 17 characters 27 characters 12 characters 127 characters 17 characters 27 characters 12 characters 127 characters ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to clear the screen All of the listed here Clear Clscreen Cls All of the listed here Clear Clscreen Cls ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to restore files that were backed up using the BACKUP command? COPY DISKCOPY RESTORE None of these STORE COPY DISKCOPY RESTORE None of these STORE ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) After upgrading your computer to a new DOS version, an older application displays the error message "Incorrect DOS version". What should you do to run this application? Use the DOS+ command None of these Use the SETVER command Contact the application's vendor support line Restore the old DOS version Use the DOS+ command None of these Use the SETVER command Contact the application's vendor support line Restore the old DOS version ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) When MS-DOS formats a disk, it automatically creates the main directory on your disk, which is called the _____ directory. area border main root area border main root ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which of the following applies to Internal DOS commands? Internal commands can only be executed from a batch file Internal commands are stored on disk separately from COMMAND.COM Internal commands are reserved for DOS-level programming Internal commands can be run whenever the DOS prompt is displayed Internal commands can only be executed from a batch file Internal commands are stored on disk separately from COMMAND.COM Internal commands are reserved for DOS-level programming Internal commands can be run whenever the DOS prompt is displayed ANSWER DOWNLOAD EXAMIANS APP
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