Asked: Uttarakhand Lower Sub. (Pre) 2010medium Level
QUESTION STATEMENT:द्विभाषी / Bilingual
एम.एस. डॉस का सर्वप्रथम विमोचन जिस वर्ष हुआ, वह था—
MS-DOS was first released in the year —
SELECT CORRECT OPTION:
A
1971
B
1981
Correct
C
1991
D
2001
Official Solution & Explanation:
Correct Answer: Option B(1981)
एम.एस. डॉस एक ऑपरेटिंग सिस्टम है। यह सर्वप्रथम अगस्त, 1981 में जारी किया गया था।
MS-DOS (Microsoft Disk Operating System) was first released in August 1981 for IBM PC compatibles.
Subject: General Science•Topic: Computer & Information Technology•Subtopic: Computer & Information Technology
Practice this topic in CBT

Related Questions in Computer & Information Technology

View All

Attempt CG State Mock Tests in Real Exam Simulation

Access thousands of previous year questions and simulated mock papers with official negative marking and real-time state percentiles.

Practice Full Test Series Free