Capacitor Replacement
In the element base of the computer (and not only) there is one bottleneck - electrolytic capacitors. They contain electrolyte, electrolyte is a liquid. Therefore, heating such a capacitor leads…

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How does antivirus work
Few people think about how antivirus software works. Often it is installed, periodically updated, but this is where the care for the program ends. The antivirus itself is a means…

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Causes and methods for resolving error 0x0000007b
If a problem 0x0000007b occurs, a blue screen appears on the monitor. The PC stops responding to any action. In some cases, a reboot may help. Such a problem often…

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CSS layouts: fixed, rubber, elastic. Pros and cons

What layout layout (using Cascading Style Sheets, CSS) can be considered the best? Each of them has its own hacks (quirks) and its own unique pros and cons. Will one of them be more user friendly than everyone else? How easy will it be? What problems do each of them have and how to get around them? Is one of them easier to compose than the rest? Is there any defective, completely unsuitable among them? Most likely, many will unequivocally answer these questions, but I will not be in such a hurry. I like each of these layouts, and each is applicable in one way or another, if you do it wisely and carefully check the ease of use and equal accessibility for all categories of users. All of them are part of the presentational layer for the website, so most accessibility issues arise from the correct use of semantics and general layout rules. Next, I Continue reading

Why everyone hated Apple and why they were wrong

Apple’s latest technical solutions have made a lot of noise. In the iPhone 7, the jack slot disappeared, in the new MacBook the usual connectors are replaced with USB Type-C and there is no memory card slot. Poster Daily recalls all the joys that engineers from Cupertino deprived us of, and why it is difficult to argue with them.
Apple for 30 years with an enviable persistence has been producing computers of closed architecture under the control of its own operating system. Neither the popularity of the PC as a gaming platform, nor the recognition in 2006 that Intel chips were better than their own could convince them of this. It turns out that the company, which we used to consider the most important developer of innovations, is in fact very conservative and rational in the market. By tradition, Apple itself decides what is needed and what Continue reading

D-Link DIR-300 Setup

The DIR-300 router has been discontinued today, and its more modern version, DIR-300NRU, can be seen on sale. The difference between them is small: slightly different interfaces (NRU cannot be restarted through the interface), different versions of Wi-Fi (G and stripped-down N), different firmware and Russification files. Otherwise, the information is relevant for the new version of the router.

In fact, the English word route means a route. Therefore, correctly and in Russian this device is called a router. But since everyone will look for a router anyway, I will use this name. The article will focus on configuring the DIR-300 router from D-Link. Continue reading

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.…

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BIOS update
Updating (flashing) the BIOS of any device is a responsible procedure. I do not write difficult, because there is nothing complicated there. However, any error made while updating the firmware…

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Choosing a Laptop
The first thing I want to say is not to confuse laptops with netbooks. Unfortunately, in the price lists they are all under the name of laptops, but it’s good…

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