General Knowledge - Technology - Discussion

Discussion Forum : Technology - Section 3 (Q.No. 2)

Technology

Which of the following operating systems is produced by IBM?

OS-2

Windows

DOS

UNIX

Answer: Option

Explanation:

IBM also created it's own version of DOS called PC-DOS.nn

Discussion:

5 comments Page 1 of 1.

Reeta said: 9 years ago

@Surinder.

International Business Machines.

Surinder said: 1 decade ago

Full form of IBM.

Sam said: 1 decade ago

Is that name of their os "OS-2"?

Narsimha said: 1 decade ago

@Ramabhai

OS-2 is Operating System/2.

RAMABHAI said: 1 decade ago

I want full form OS-2

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