Introducing Operating Systems

Introducing Operating Systems

1. A small picture on desktop is called _________.

2. The most common icons in desktop are ___________ and _______________.

3. In a _____________ system, many people can use the computer at the same time.

4. _____________ is a computer program or software.

desktop

multi-user

icon

My computer

Microsoft

taskbar

Windows

double-clicking

single-user Recycle bin

9. The _____________ is a long bar at the bottom of the desktop.

5. In a ____________ system, only one person can use the computer at a time.

6. Windows is a software developed by ______________.

7. A program can be opened by _______________ the icon.

8. The picture on the screen when you open the computer is called _____________.

desktop

multi-user

icon

My computer

Microsoft

taskbar

windows

double-clicking

single-user Recycle bin