Q1: My computer allows to
- a) access documents
- b) access storage
- c) change setting
- d) all
Q2: Which is essential file of MS DOS?
- a) command.com
- b) IO.SYS
- c) MSDOS.SYS
- d) all
Q3: To display system boot menu, which button is pressed?
- a) F1
- b) F4
- c) F8
- d) F12
Q4: Print manager windows is used to
- a) check the status of print queue
- b) to cancel the print job
- c) to interrupt printing
- d) all of the above
Q5: Which is not valid attribute for file attribution?
- a) c
- b) s
- c) h
- d) r
