| 1 |
CTRL+ALT+Del is |
- A. An invalid combination
- B. Recognized by windows only
- C. Used to close the active window
- D. Both b and c
|
| 2 |
A_______operating system allows multiple users to perform multiple tasks at the same time. |
- A. Multi tasking
- B. Multi user
- C. Multi processor
- D. None
|
| 3 |
Small image that represents a program, folder or file is called. |
- A. Menu
- B. GUI
- C. Command
- D. Icon
|
| 4 |
A small image that represents a programme, instructions or fine etc is called; |
- A. Menu
- B. GUI
- C. Command Language
- D. ICON
|
| 5 |
The program that contains the instruction to operated a device is called. |
- A. Device system
- B. Device operating system
- C. Device operator
- D. Device Driver
|
| 6 |
The folder, which contains administrative system |
- A. Linkder
- B. Control Panel
- C. Installer
- D. Debugger
|
| 7 |
Devices which are automatically detected by windows are called. |
- A. Automatics devices
- B. Installed devices
- C. Plug + Play devices
- D. Serial device
|
| 8 |
Which of the following services provided by the operating system |
- A. File system management
- B. Hardware management
- C. Use interface
- D. All of these
|
| 9 |
an operating system is a |
- A. System Unit
- B. Application software
- C. System software
- D. Software package
|
| 10 |
All files deleted from computer are stored in |
- A. Sys-tray
- B. Temporary files
- C. Recycle bin
- D. My documents
|
