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Computer Science · Q213

Disk Operating System (DOS)

Engineering and GATE · Computer Science · question 213

Q213

Which is LEAST likely to interfere with upgrading to a newer DOS version?

A.
ROM BIOS
B.
Video controller
Answer
C.
Compressed drives
D.
Existing backup files
E.
None of the above

Answer: Option B

Solution

Answer: Option B
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