Disc Operating System (DOS) Which command is used to display a list of deleted files that DOS can undelete? Undelete *.* None of these Undelete/list Undelete/all Undelete *.* None of these Undelete/list Undelete/all 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 Use the DOS+ command Contact the application's vendor support line Use the SETVER command Restore the old DOS version None of these Use the DOS+ command Contact the application's vendor support line Use the SETVER command ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to suppress the prompt that asks you to confirm that you want to delete the directory? ERASE *.* DEL*.* DELTREE None of these DELTREE/F ERASE *.* DEL*.* DELTREE None of these DELTREE/F ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with which command is used to copy all files from the currently logged drive and directory with the extension .txt to the drive a Copy *.txt a: Copy *.txt all.txt Copy *.txt c: Copy a. *.txt Copy *.txt a: Copy *.txt all.txt Copy *.txt c: Copy a. *.txt ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) DIR command is used to Display a list of files in a directory Display type of files in a sub directory All of the listed here Display contents of files in directory Display a list of files in a directory Display type of files in a sub directory All of the listed here Display contents of files in directory ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) What file contains commands that configure systems devices? None of these Win.ini Autoexec.bat Command.com Config.sys None of these Win.ini Autoexec.bat Command.com Config.sys ANSWER DOWNLOAD EXAMIANS APP
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