Disc Operating System (DOS) Which command will be used to display a column file compression ratio for each file of Double spaced disk? DIR /C (/C switch introduced in DOS version 6.00) DIR/B DIR/S DIR/W DIR /C (/C switch introduced in DOS version 6.00) DIR/B DIR/S DIR/W ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which internal DOS command clears the screen and places the DOS prompt in the upper left corner of the screen? quit close cls exit quit close cls exit ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) What DOS program can you run to see which serial ports are detected? command.com MSD serial.chk SDET command.com MSD serial.chk SDET ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) MS-DOS developed in 1997 1996 1984 1998 1997 1996 1984 1998 ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Only filenames and extensions are to be displayed in wide format, which command you'll use? Dir/b Dir a: Dir/s Dir/w Dir/b Dir a: Dir/s Dir/w ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) The time command is used to display _____ time. System Time US time Julian Time Greenwich Mean Time System Time US time Julian Time Greenwich Mean Time ANSWER DOWNLOAD EXAMIANS APP