Disc Operating System (DOS) You suspect that your automatic modem dialer is not working correctly. Which of the following commands will manually dial the number 123-4567? AT1234567 ATDT1234567 AT1234567DL ATM 1234567 AT1234567 ATDT1234567 AT1234567DL ATM 1234567 ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) To view any currently running Terminate Stay Resident (TSR's) programs you could type: SYS /M MEMMAKER Memory MEM SYS /M MEMMAKER Memory MEM ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) What DOS program can you run to see which serial ports are detected? MSD SDET command.com serial.chk MSD SDET command.com serial.chk ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which two commands enable you to move between directories? CHDIR CD None of these MOVE DIR MOVE CHDIR CD None of these MOVE DIR MOVE ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command will be used to display file and directory names only, without size, date, and time information? DIR/B DIR A: DIR/W DIR/S DIR/B DIR A: DIR/W DIR/S ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command will prevent subsequent changes to the file CBT.EXE? MODE + r CBT.EXE ATTRIB + r CBT.EXE COPY + r CBT.EXE RENAME + r CBT.EXE MODE + r CBT.EXE ATTRIB + r CBT.EXE COPY + r CBT.EXE RENAME + r CBT.EXE ANSWER DOWNLOAD EXAMIANS APP
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