Disc Operating System (DOS) DOS system file consists of IBMBIO.COM, IBMDOS.COM, COMMAND.COM None of these SYS.COM,IBMBIO.COM,IBMDOS.COM COMMAND.COM, IBMBIO.COM, FORMAT.COM IBMBIO.COM, IBMDOS.COM, COMMAND.COM None of these SYS.COM,IBMBIO.COM,IBMDOS.COM COMMAND.COM, IBMBIO.COM, FORMAT.COM ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which keys can be pressed quit without saving in DOS Ctrl + B Ctrl + C Ctrl + D Ctrl + A Ctrl + B Ctrl + C Ctrl + D Ctrl + A ANSWER DOWNLOAD EXAMIANS APP
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? Restore the old DOS version None of these Contact the application's vendor support line Use the DOS+ command Use the SETVER command Restore the old DOS version None of these Contact the application's vendor support line Use the DOS+ command Use the SETVER command ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command will you use to display the version? DISK Command FORMAT Command VER Command DATE Command DISK Command FORMAT Command VER Command DATE Command ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Filename extensions help identify certain files. What filename extension identifies executable files? EXE SYS INF PRO EXE SYS INF PRO ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which of the following statements in regard to directories is false? Directories can exist inside directories The root directory is always at the highest level Directories with files can be deleted Directories cannot be renamed Directories can exist inside directories The root directory is always at the highest level Directories with files can be deleted Directories cannot be renamed ANSWER DOWNLOAD EXAMIANS APP
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