Work on the computer

How to connect to the Internet bypassing the provider
Since the law on Internet censorship began to operate in our country, many users have encountered the problem of visiting a huge number of Internet resources. I must say that…

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 →

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,…

Continue reading →

How to fix a problem with sound on a computer

If you encounter a lack of sound on the computer, do not rush to immediately run to the service center, in most cases the situation is easy to fix on your own. Problems with sound on a computer can be divided into two parts.

1. Hardware malfunctions:

malfunction or improper connection of speakers and headphones; Continue reading

How to check the monitor for dead pixels

The acquisition of a computer, laptop or other gadget is a responsible undertaking. Even in the new technology, there may be obvious and hidden defects. Dead (or dead) pixels – a common malfunction that violates the integrity of the image on the display. If a single cell does not work, then the change in image quality with the naked eye, as a rule, is not recorded. But if a group of pixels is damaged, then the perception of the picture is impaired.

Defective pixels form a black, white or color dot, which distracts when working on a PC and interferes with video viewing. The cause of the defect is a malfunction of the matrix elements. In this regard, each potential buyer of an electronic device needs to know how to check the monitor for dead pixels. 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

How to connect to a remote computer

In this manual, we will consider two solutions to the question “How to connect to a remote computer?” Both options allow you to remotely use PC resources on OC Windows via the Internet. In this case, you can control the computer in the same way as in the case of direct work on it.

Then we will use such definitions as “client” (any PC – desktop, laptop or smartphone) and “server” (remote PC to which we connect). The user will have access to all settings, pre-installed programs, as well as access to files with the ability to view, edit and copy them. Continue reading

How to check your internet connection speed

Most often, Internet users seek to save money and choose a particular provider at the cost of its services. This is a completely logical approach, but do not forget about one more thing and figure out how to check the speed of the Internet connection that this or that provider can offer.

Indeed, it often turns out that the provider claims one speed in the description of the service or tariff, but in reality it turns out to be completely different. This parameter of the Internet connection must be checked, if only because low indicators will not allow to fully use all the functions of the Internet. For example, watch videos, participate in webinars in real time and talk on Skype.

The speed measurement will also make sure that you have chosen the right provider and tariff and if you are not Continue reading

How to choose an antivirus
If important files disappeared without a trace from the computer, some programs began to work incorrectly, and when turned on, the system reports that the PC is completely blocked, there…

...

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…

...

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,…

...

Making the internet anonymous: TOR network
Many people are already aware that anonymity on the network is important not only for the reason that you want to visit any resources with impunity. Many users are forced…

...