If you are faced with a lack of sound on the computer, do not rush to immediately run to the service center, in most cases it is not difficult to fix the situation yourself. Problems with sound on a computer can be divided into two parts.
1. Hardware malfunctions:
failure or improper connection of speakers and headphones;
audio card malfunction;
damage to the electronic components of the motherboard;
Crash in BIOS firmware.
2. Software failures: Continue reading
As you know, test tables and statistics on the frequency of repairs for different models give much more truthful information than a funny sticker on your computer with the inscription “Best Model of the Year”. Nevertheless, many people believe it, therefore, in this article we decided to correct this annoying misunderstanding.
It would seem that it’s simpler – voice your requirements to the computer builder and get your dream out. Often, in fact, everything happens the other way around – this collector extols the “best and most powerful” model, and you agree. And why, for example, is a second-grader an electronic giant with a powerful video card and a 16 gigabyte hard drive? A simple universal computer with an inexpensive AMD processor would be enough for a schoolgirl.
It is very important that the collector can clearly and convincingly explain to you his position. Why such a Continue reading
Why the computer keyboard does not work
Each computer user may have a keyboard problem, and in this case, you need to find the answer to the question: why the computer keyboard does not work and how to fix it. There are many different reasons that cause the keyboard to malfunction, but all of them can be divided into two categories: software reasons and hardware reasons. In simpler terms, either the keyboard itself is faulty, or the problem is caused by a failure in the settings of the operating system. Consider the most common “symptoms” of a problem. Continue reading