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Operating System (OS)

Operating System (OS)
IBM released its first PC in 1981. Can you name the operating system which was most popular at that time?

PC-DOS
CP/M
MS-DOS
OS/360
None of these

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Operating System (OS)
Which of the following is an example of a real time operating system?

MS DOS
Lynx
Process Control
Windows XP

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Operating System (OS)
Press ____ key while booting to display Advanced Boot Menu

F6
F5
Del
F8

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Operating System (OS)
When we double click on my computer

List of deleted files and folders
Show the content of your saved files
Show the list of your computer drive
All of these

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Operating System (OS)
When did IBM release the first version of disk operating system DOS version 1.0?

1984
1981
1983
None of these
1982

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Operating System (OS)
Underlined text, such as text and folder names is referred to as

Hyperlink
Source drive
None of these
Menu

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