Rules of work and behavior on the Internet
Every Internet user should be clearly aware that the Internet can not only benefit, but also cause considerable harm. To avoid trouble, strictly follow the recommendations and rules listed below.…

Continue reading →

Unifi setup
In order to understand the capabilities and the unifi configuration system, you need to know a little about the product itself. Unifi is a WiFi system that includes a large…

Continue reading →

How to create robots.txt correctly
Nowadays, the Internet has spread around the world. We are almost inconceivable our day without access to the Internet, where you can view a list of news, find the necessary…

Continue reading →

permanent residence

1 2 3 5

The computer does not turn on: the problem is in the power supply

All PC malfunctions falling under the “computer does not turn on” category boil down to one single problem: it is impossible to download any of the known operating systems to the computer, including the MS-DOS boot disk and the secure MS Windows product. The “symptoms” of this problem are as follows:

the monitor remains dark;
PC does not respond to user actions;
after trying to turn on the PC, it screams frighteningly or reports an error.
If you are familiar with all of the above, then it is entirely possible that the problem lies in the power Continue reading

PC system unit: device and the role of the motherboard

System unit: internal content

The main component of any computer is thePC system unit, since it is in it that all the important elements and nodes are located, due to which the PC is able to fully function. The system unit is a metal box (case), “stuffed” with certain content. In particular, the system contains:

electronic circuits that control the operation of the PC (RAM, or OP, processor, motherboard, device controllers, and so on); Continue reading

How to set up a monitor

How to properly configure the monitor (brightness, contrast, color)
All modern OSs are built on a graphical interface, so the key aspect in the work is the correct calibration of the monitor. Productivity, image quality and the ability of the eyes to withstand the load longer depends on a quality image. If you want to keep your eyesight, follow the simple tips below.

It’s worth mentioning right away that modern LCD and TFT monitors are almost impossible to fine-tune. All the characteristics in them are “out of the box”, minor parameters can be corrected, but even this is Continue reading

1 2 3 5
Virtual addiction: went online and never returned
A few years ago, people could not even imagine that using various information, conducting trainings and communicating with friends would be possible without leaving home. Currently, the Internet opens up…

...

How to connect the Internet to a computer through a mobile phone
Many users want to learn how to connect a computer to the Internet via a mobile phone, despite the relative high cost of mobile Internet and the slow speed of…

...

How to download movies from the Internet for free
The question of how to safely and freely download movies from the Internet worries many novice users. The possibilities of the Internet are incredibly huge, in it you can find…

...

What is a domain controller
A domain controller provides centralized management of network devices, that is, domains. The controller stores all the information from the accounts and parameters of network users. These are security settings,…

...