two lines about each of the following. a- thesaurus,b-hard disk ,c- blue ray disc, d-start menu
Answers
Answer:
a) A thesaurus is a software tool included with some word processors that provides synonyms for selected words on command.
b) Hard disk, Magnetic storage medium for a microcomputer. Hard disks are flat, circular plates made of aluminum or glass and coated with a magnetic material. Hard disks for personal computers can store up to several gigabytes (billions of bytes) of information. Data are stored on their surfaces in concentric tracks.
c) The Blu-ray Disc, often known simply as Blu-ray, is a digital optical disc storage format. It is designed to supersede the DVD format, and capable of storing several hours of high-definition video
d) The Start menu is a graphical user interface element used in Microsoft Windows since Windows 95 and in some other operating systems. ... It provides a central launching point for computer programs and performing other tasks.