Disc Operating System (DOS) External command in DOS are Copy, edit, sys, format Sys, ver, vol Chkdsk, prompt, date Edit, sys, chkdsk Copy, edit, sys, format Sys, ver, vol Chkdsk, prompt, date Edit, sys, chkdsk ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Maximum length of DOS command using any optional parameter is 17 characters 127 characters 27 characters 12 characters 17 characters 127 characters 27 characters 12 characters ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command displays all the files having the same name but different extensions? Dir filename.ext Dir *.sys Dir *.ext Dir filename.* Dir filename.ext Dir *.sys Dir *.ext Dir filename.* ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Format command is used to None of above Create a new blank disk from a used one Both of above Prepare a blank disk None of above Create a new blank disk from a used one Both of above Prepare a blank disk ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) To copy the hidden system files of DOS to another disk you can use the command Diskcopy Ren Copy Sys Diskcopy Ren Copy Sys ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) 3. What is the maximum length allowed for primary name of a computer file under DOS? 3 12 None of these 8 3 12 None of these 8 ANSWER DOWNLOAD EXAMIANS APP