1. What does DOS stands for?
2. A program or command to execute automatically when OS starts is kept in which file?
3. FAT stands for which of the following?
4. What action does the DELTREE command perform?
5. What function does the MEM command perform?
6. Which pair of command does not perform the same function?
7. Which DOS commands provides International keyboard (different countries and language) and character set information?
8. 'Active Code Page: 437' is displayed when using this command:
9. Which is not displayed by “CHKDSK” command?
10. Which is the correct load/execution sequence during a DOS boot?
11. What is the first program that gets run after boot?
12. Which command displays the directory list including files in tree structure ?
DOS MCQs | Topic-wise