The application contains a variety of articles and tips for anyone who works with computer technology or is simply interested in it.

It is divided into three sections:

1. Hardware
2. PC assembly
3. Software

The Hardware section contains information about all computer components, peripherals, and other equipment. The basic theory of computer parts is explained in simple language. Here you will find articles about% the motherboard, central processor, RAM, graphics card, and other hardware.

Hardware topics include:
• Motherboard, central processing unit, random access memory, power supply unit, graphics card, optical disk drive, sound card, cooling systems, computer cases
• Hard disk drives (HDD), solid-state drives (SSD), optical disks, USB flash drives
• Keyboards, mice, webcams, microphones, image scanners
• Monitors, speakers, headphones, printers, projectors
• Network interface controllers, routers, mobile broadband modems
• Gaming devices, uninterruptible power supplies, peripheral connectors

The PC assembly section offers step-by-step guides and illustrated instructions on how to build your own computer or replace its components. Detailed diagrams and pictures will help you understand how to assemble a PC, install or upgrade equipment, and fit components.

PC assembly topics include:
• Motherboard installation
• CPU installation
• Applying and replacing thermal paste
• Installing a graphics card, RAM modules, power supply, air cooling system, sound card, SSD, or HDD

The Software section provides information about computer operating systems and the basic programs that most PC users work with.

Software topics include:
• Operating systems
• Essential programs

This application is ideal for anyone who wants to improve or refresh their knowledge of computer technology.

After completing the course, you will be able to assemble your own computer or upgrade it confidently.

The app contains more than 50 articles and includes a search function for terms and definitions. We regularly update the course on computer fundamentals. You can also report errors or suggest improvements.