Disc Operating System (DOS) While working with MS-DOS, 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 ALL.TXT COPY *.TXT C: COPY *.TXT A: COPY A: *.TXT COPY *.TXT ALL.TXT COPY *.TXT C: COPY *.TXT A: COPY A: *.TXT ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which DOS command allows you to compress existing disks and to create new compressed volumes? DEFRAG SCANDISK None of these MSAV DBLSPACE DEFRAG SCANDISK None of these MSAV DBLSPACE ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) The _____ switch instructs DOS to display the directory list in a wide format. /B /P /W /O /B /P /W /O ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command is used to display a list of deleted files that DOS can undelete? Undelete/list Undelete/all Undelete *.* None of these Undelete/list Undelete/all Undelete *.* None of these ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Filename extensions help identify certain files. What filename extension identifies command files? EXE BAT COM SYS EXE BAT COM SYS ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) In MS-Dos what command you will use to display system date? Format command Date command Ver command Disk command Format command Date command Ver command Disk command ANSWER DOWNLOAD EXAMIANS APP
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