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 *.doc *.txt Ren *.txt *.doc Ren a: *.doc *.txt Ren file.doc file.txt Ren *.doc *.txt Ren *.txt *.doc Ren a: *.doc *.txt Ren file.doc file.txt ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) 4. Which of the following could be a valid DOS file specification? NOSFILE.DOC NOSFILE.P.OST NOST.FILEDOC NOSFILE.POST NOSFILE.DOC NOSFILE.P.OST NOST.FILEDOC NOSFILE.POST ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) To display the list of all the file of the disk you would type DIR FILES DIR DIR AUTOEXEC.BAT COPY DIR FILES DIR DIR AUTOEXEC.BAT COPY ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) If you need to duplicate the entire disk, which command will you use? Diskcopy Format Chkdsk Copy Diskcopy Format Chkdsk Copy ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) SYS command is used to Update the DOS system files None of the listed here Copy DOS system files to new disk Copy DOS configuration files to a new disk Update the DOS system files None of the listed here Copy DOS system files to new disk Copy DOS configuration files to a new disk ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which of the following applies to Internal DOS commands? Internal commands are reserved for DOS-level programming Internal commands can only be executed from a batch file Internal commands can be run whenever the DOS prompt is displayed Internal commands are stored on disk separately from COMMAND.COM Internal commands are reserved for DOS-level programming Internal commands can only be executed from a batch file Internal commands can be run whenever the DOS prompt is displayed Internal commands are stored on disk separately from COMMAND.COM ANSWER DOWNLOAD EXAMIANS APP
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