Disc Operating System (DOS) Filename extensions help identify certain files. What filename extension identifies executable files? PRO EXE SYS INF PRO EXE SYS INF ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which combination of keys allows you to perform a warm boot? Ctrl+ESC Ctrl+Shift+ENTER Ctrl+Alt+DEL Ctrl+Shift+DEL Ctrl+ESC Ctrl+Shift+ENTER Ctrl+Alt+DEL Ctrl+Shift+DEL 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? AT1234567 AT1234567DL ATDT1234567 ATM 1234567 AT1234567 AT1234567DL ATDT1234567 ATM 1234567 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 ALL.TXT COPY *.TXT A: COPY a: *.TXT COPY *.TXT C: COPY *.TXT ALL.TXT COPY *.TXT A: COPY a: *.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 BLACK MODE B/W MODE MONO MODE CO40 MODE BLACK MODE B/W MODE MONO MODE CO40 ANSWER DOWNLOAD EXAMIANS APP
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