Disc Operating System (DOS) Which command is used to copy all files from drive A with extension .TXT to the currently logged drive and directory? 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) 4. Which of the following could be a valid DOS file specification? NOSFILE.P.OST NOST.FILEDOC NOSFILE.POST NOSFILE.DOC NOSFILE.P.OST NOST.FILEDOC NOSFILE.POST NOSFILE.DOC ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) When executed from a bootable hard drive, which command will make a formatted floppy disk bootable? None of these ATTRIB C:*.SYS A: SYS C: A: COPY C:DOSCOMMAND.COM A: XCOPY C:DOS*.* A: None of these ATTRIB C:*.SYS A: SYS C: A: COPY C:DOSCOMMAND.COM A: XCOPY C:DOS*.* A: ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to specify the colour display, 40 columns and color? MODE COLOUR MODE CHANGE MODE CO40 None of these MODE/C MODE COLOUR MODE CHANGE MODE CO40 None of these MODE/C ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) The term TSR is an abbreviation for: Testing System Read None of these Terminate Stay Ready Terminate Stay Resident Terminal Still Ready Testing System Read None of these Terminate Stay Ready Terminate Stay Resident Terminal Still Ready ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which two commands enable you to move between directories? CHDIR MOVE DIR MOVE CD None of these CHDIR MOVE DIR MOVE CD None of these ANSWER DOWNLOAD EXAMIANS APP
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