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?
Options
A. Use the DOS+ command
B. Use the SETVER command
C. Restore the old DOS version
D. Contact the application's vendor support line
E. None of the above
Correct Answer
Use the SETVER command
More questions
1. Which of the following command lists the last 10 lines of a file?