Disc Operating System (DOS) After upgrading your computer to a new DOS version, an older application displays the error message "Incorrect DOS version". What should you do to run this application? Contact the application's vendor support line Use the DOS+ command None of these Restore the old DOS version Use the SETVER command Contact the application's vendor support line Use the DOS+ command None of these Restore the old DOS version Use the SETVER command ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) A _____ boot is when DOS is restarted without turning off the computer. None of these system up shutdown reboot warm None of these system up shutdown reboot warm ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc? Ren a: *.doc *.txt Ren *.doc *.txt Ren file.doc file.txt Ren *.txt *.doc Ren a: *.doc *.txt Ren *.doc *.txt Ren file.doc file.txt Ren *.txt *.doc ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command displays the list of all previous commands entered by the used? DIR/ALL DOSKEY COMMANDS/ALL KEYDOS DIR/ALL DOSKEY COMMANDS/ALL KEYDOS 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 A: DIR/S DIR/W DIR/B DIR A: DIR/S DIR/W DIR/B ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to see the sub-directory structure of drive? Subdir Subtree Tree List Subdir Subtree Tree List ANSWER DOWNLOAD EXAMIANS APP
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