Computer troubleshooting techniques

Computer troubleshooting techniques, the possibilities offered by a computer are inadequate in every aspect of life. Troubleshooting techniques will help while working because we can face many technical problems. Initially, we should try to solve some of these problems (the simplest ones) before we seek the help of a specialist. During this topic we will…

Functions of Excel introduction to use it

Excel is a program for table layout, graphical presentation of data and various calculations. Printing Margins Exit Preparation (Printing)  Inserting objects into Excel  Formatting the row, columns and tree plots  Forms and functions – Inserting functions  Editing data  Formatting tables  Creating tables – Inserting  Excel main window – Toolbar  Excel opening Opening Excel Excel opens…

Main parts of the personal computer

The personal computer or PC consists of a number of physical components that are otherwise called computer hardware. Which hardware components in personal computer include: Central Processing Unit or CPU a host of outbound / outbound devices Two main types of memory Data storage devices Processor Central Unit (CPU) – represents the part of the…

Computer types and and their use

Today there are 4 different Computer types. Computer types are distinguished by their capacity, speed, price and so on. PC personal computers(Most used of computer types) As the name suggests are used by a user, maybe most used from all types of computers. PCs are 4, the most common computers that can be found in…