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