Disc Operating System (DOS) Which DOS command is used to detect, diagnose and repair logical and physical disk errors on both, uncompressed and Double space compressed drive? SCANDISK None of these DBLSPACE MSAV DEFRAG SCANDISK None of these DBLSPACE MSAV DEFRAG ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) 4. Which of the following could be a valid DOS file specification? NOSFILE.POST NOSFILE.DOC NOST.FILEDOC NOSFILE.P.OST NOSFILE.POST NOSFILE.DOC NOST.FILEDOC NOSFILE.P.OST ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Maximum length of DOS command using any optional parameter is 27 characters 12 characters 17 characters 127 characters 27 characters 12 characters 17 characters 127 characters ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) 5. As per symbolic notation of DOS, which of the following indicates the ROOT directory / > None of these * / > None of these * 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 None of these MODE CO40 MODE/C MODE COLOUR MODE CHANGE None of these MODE CO40 MODE/C ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command in DOS can be used to recover accidentally deleted files? DELETE/CANCEL RECOVER RESTORE UNDELETE DELETE/CANCEL RECOVER RESTORE UNDELETE ANSWER DOWNLOAD EXAMIANS APP
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