Disc Operating System (DOS) Filename extensions help identify certain files. What filename extension identifies executable files? INF PRO SYS EXE INF PRO SYS EXE ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which combination of keys allows you to perform a warm boot? Ctrl+Shift+DEL Ctrl+Alt+DEL Ctrl+Shift+ENTER Ctrl+ESC Ctrl+Shift+DEL Ctrl+Alt+DEL Ctrl+Shift+ENTER Ctrl+ESC ANSWER DOWNLOAD EXAMIANS APP
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? AT1234567DL ATM 1234567 ATDT1234567 AT1234567 AT1234567DL ATM 1234567 ATDT1234567 AT1234567 ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to copy all files from drive A with extension .TXT to the currently logged drive and directory? COPY *.TXT C: COPY *.TXT A: COPY a: *.TXT COPY *.TXT ALL.TXT COPY *.TXT C: COPY *.TXT A: COPY a: *.TXT COPY *.TXT ALL.TXT ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to switch to the monochrome display from color display? MODE MONO MODE B/W MODE BLACK MODE CO40 MODE MONO MODE B/W MODE BLACK MODE CO40 ANSWER DOWNLOAD EXAMIANS APP
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