1. An antivirus program should be run every time you turn on your computer.
2. All program instructions must be stored within the central processing unit.
3. Memories may be classified as electronic or electromechanical.
4. All the files on the computer can be lost if the system suddenly crashes.
5. It should be said that even in a complex digital system there are only a few basic operations, which must be performed.
6. In the late 1940s, computers were built so that programs could be stored in internal memory and could be easily changed.
7. When you insert a blank disk into a disk drive, it should be formatted before information is recorded onto it.
8. Parts of an operating system may be permanently stored in a computer’s read-only memory (ROM).
9. Surround-sound [îáú¸ìíîå çâó÷àíèå] capabilities can be added to older video installations.
10. Data, which is put into the computer for processing should be coded into 1s and 0s.