Computers

5. You do this when a battery is low.
6. An order to log onto a network, you need a User ID and a _____ .
8. Add a file to an email.
10. When the screen just freezes and the mouse and keyboard do not respond.
11. This is software that is distributed free by the author.
13. This is the action of removing or discarding data from your documents or files from your system.
14. A series of radio waves.
15. In general this is a word to describe a collection of parts joined together by links of some kind.

1. Computer storage space is measured in this.
2. This means to transfer a data file from your computer to a server.
3. Computer or program fails suddenly.
4. The address of a website that put into a list on a computer.
7. A collection of data stored on a computer.
9. This means to illegally access other people's computer systems in order to destroy, disrupt or carry out something illegal.
12. This means to be connected to a network - either a local network such as a school intranet or the Internet.