Why does the computer not see the USB flash drive? 8 reasons
Sometimes at the most inopportune moment, when it is urgent to remove information from a USB flash drive to a PC, the computer refuses to see the new device. It…

Continue reading →

Linux operating systems
Linux is not an operating system, but just its kernel. Everything that you are accustomed to see and understand as an OS (buttons, windows and panels) - in fact, it…

Continue reading →

IP address in detail
From Wikipedia, the free encyclopedia IP-address (IP address, short for English. Internet Protocol Address) - a unique identifier (address) for a device (usually a computer) connected to a local network…

Continue reading →

million verified

1 2 3 5

Home network: Ethernet or Wi-Fi

If you do not go into the jungle of network technology and do not utter such terrible words as a router, a switch, a hub and a routing table, the task boils down to the following: connect two computers in the same house. You can do this either by extending the network cable from one computer to another (99% of computers and laptops are equipped with an RJ-45 port), or by installing Wi-Fi adapters on computers (most laptops and netbooks have a built-in Wi-Fi adapter). Let’s look at the advantages and disadvantages of each method.
Price. The option with a network cable seems cheaper – you have to spend only on a cable, network adapters are already installed. But laying the cable around the house (especially if you have to drill holes in Continue reading

Why you should never use a free VPN

Today virtual networks are very popular for solving personal security issues on the Internet – VPN. More and more people use them to circumvent network censorship in countries where there are severe restrictions, for example, in China. They try to buy a VPN program for their own safety. Thus, you can avoid viruses and have a great guard to protect your bank account by going to the Internet through public wi-fi. Trusting your own computer with high-quality services with reliable VPN servers, you use technologies that connect Why you should never use a free VPNtogether and use complex encryption for your data.

The danger of a free VPN
The market for these products is booming and today you can find more than 300 VPNs. Choosing among the servers on the market, I want to get the best. An attentive user will definitely notice that in addition to Continue reading

Reading books on a computer. How to read books on a computer?

I welcome all fans to read interesting and useful books, as well as those who are just interested in how you can read books on a computer. In the past two years, I myself have really loved reading, but in school it was completely different. Every day, at least an hour or less, I set aside useful material to read, it can be on the phone, on an e-book, on a laptop, on a computer, or just real printed books. At least anywhere that comes to hand, I read various books on all devices.

In general, the love of reading books came from my computer. When I began to sit down at my computer in debt, learned to make websites, make money on the Internet and so on, then I started reading books on my computer and I liked it. I have already read many different books, tried various programs! That is why today I Continue reading

1 2 3 5
VPN Basic Concepts and Classification
The term VPN (Eng. "Virtual Private Network") refers to a group of technologies that provide a network connection, or the so-called logical network, functioning on top of some other network,…

...

Overview of modern antiviruses
Of all the threats to the security of user information, viruses stand apart. These small malicious programs, if not handled carefully, can steal or destroy any data. But it turns…

...

Modernization of old PCs
I note right away that the article has been for several years and it was left on the site for a change. It is clear that now on the market…

...

Mozilla Firefox Web Browser Overview
For more than 10 years I have been using the "Firefox" browser in my daily work on my PC and have gained a decent experience, which I hasten to share.…

...