Full form of MS-DOS is
Micro System Disk Operating System
Micro Simple Disk Operating System
Micro Soft Disk Operating System
Micro Sort Disk Operating System
Answer : C
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1) The function of Dir/W is
Show all details of file
Show only file name and directory name
Shows only directory
All of the above
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2) How would you allow device drivers and TSR's to be loaded into Upper Memory Blocks?
3) Which file system DOS typically use?
4) Operating System is like a
5) Which of the following commands allows you to make a directory?
