⟩ How can you optimize performance of your computer? a. Delete unused files b. Defrag disk c. Scan for virus d. All of above
d. All of above
d. All of above
Full form of MS-DOS is a. Micro System Disk Operating System b. Micro Simple Disk Operating System c. Micro Soft Disk Operating System d. Micro Sort Disk Operating System
Format command is used to a. Prepare a blank disk b. Create a new blank disk from a used one c. Both of above d. None of above
The following command set is correct according to their function a. RD can MD b. DEL and ERASE c. CD and RD d. COPY and RENAME
Which command is used to change the file name? a. Ren b. Rename c. Both of above d. None of above
While working with MS-DOS, which command is used to copying the files to transfer from one PC to another one? a. Rename b. Path c. Dir d. Copy
RESTORE command is used to a. Restore files from disks made using the BACKUP command b. Restore files which are deleted c. Restore files from recycle bin d. Restore files which are deleted recently
xcopy command can copy a. individual files or group of files b. directories including subdirectories c. to diskette of a different capacity d. all of above
Which command is used to clear the screen a. Cls b. Clear c. Clscreen d. All of above
Generally, the DATE is entered in the form a. DD-YY-MM b. YY-DD-MM c. MM-YY-DD d. MM-DD-YY
Which statement is correct? a. Directories can be kept inside a file b. Files can not be kept inside a directory c. 1 millisec = 10 ^ 3 sec d. None of above