⟩ ______ is most often done after fixing a problem, adding a new program or making configuration change. a. Shut Down b. Restart c. Sleep d. Hibernate
b. Restart
b. Restart
Which keys can be pressed quit without saving in DOS a. Ctrl + A b. Ctrl + B c. Ctrl + C d. Ctrl + D
Disk copy command in DOS is used to a. Copy a file b. Copy contents of one floppy disk to another c. Copy contents of CD-ROM to another d. All of the above
Which command is used to get the current date only? a. Date b. Time c. Second d. All of the above
DEL command is used to a. Delete files b. Delete directory c. Delete labels d. Delete contents of file
Which command be used to ask you to confirm that you want to delete the directory? a. Deltree b. Deltree/f c. Del *.*/p d. Erase *.*
In which version of DOS. CHKDSK command has been changed to SCANDISK? a. 5.0 b. 6.2 c. 6.0 d. 6.2
CHKDSK command is used to a. Analyze the hard disk error b. Diagnose the hard disk error c. Report the status of files on disk d. All of the above
DIR command is used to a. Display a list of files in a directory b. Display contents of files in directory c. Display type of files in a sub directory d. All of above
CHKDSK can be used to find a. Disk's bad portion b. Occupied space c. Free space d. All of above
To copy the file command.com from drive c to drive a a. Drive c copy drive acommand.com b. CA copy command.com c. Copy ccommand.com a d. Both b and c