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
A printer is one of those devices that “accompanies” each computer device, and many users want to know how to properly connect the printer to a computer, considering it difficult to do. Some time ago, this procedure was really not the easiest, but today everything is different. And you yourself can easily cope with this task.
Connecting the printer to a PC: methods, features
Consider three ways in which you can connect the printer to a PC, namely:
1) connection using a USB cable to install a local printer; Continue reading
Surely there are few novice PC users who can answer the question of what disk defragmentation is and why it is needed, and the reason for this is a lack of computer experience. However, sooner or later, any user will need the answer to this question, and therefore it is worthwhile to dwell on this issue in more detail.
What is fragmentation?
The operating system, whatever it is, does not always have the ability to place the data of a file in such a way that it is a single whole. If necessary, the system writes these file data not in whole, but in separate fragments, and as a result of such recording file fragmentation appears. Continue reading