Computer crossword

2. This if the primary text input device. It also contains certain standard function keys, such as the Escape key, tab, and arrow keys, shift and control keys, and sometimes other manufacturer-customized keys.
5. To press the right button on the mouse.
6. A general-purpose machine that processes data according to a set of instructions that are stored internally either temporarily or permanently.
7. often used synonymously with "computer screen" or "display."
10. To press the mouse button twice in rapid succession without moving the mouse between clicks.
12. Allows you to move around through your document.
15. Files you create and edit.
16. The brand name of a family of personal computers (hardware) and an operating system (software) from Apple, introduced in 1984.
18. An output device that allows you hear sound from the computer

1. Your computer or application no longer works correctly and so you "loose" all the work you've done since the last time you saved.
3. A scanner is an input device that scans documents such as photographs and pages of text.
4. Instructions that tell the computer what to do.
8. To make a change to existing data.
9. an output device that prints paper documents.
11. To select an object by pressing the mouse button when the cursor is pointing to the required menu option, icon or hypertext link.
12. Give the file a name and/or store the file in a certain place.
13. Tell the computer to create a file on disk that has the information you've put into the document.
14. In a graphical user interface (GUI), a small, pictorial, on screen representation of an object, such as a document, program, folder or disk drive.
15. An on-screen representation of a desktop such as used in the Macintosh and Windows operating systems.
17. Pointing device that allows you to tell the computer what to do.
19. To move an object on screen in which its complete movement is visible from starting location to destination