What is spam? Probably this word is already familiar to every PC user and Internet citizen. Indeed, spam is everywhere, there’s nowhere to go from it, it’s everywhere. Probably the biggest manifestation of spam is in the field of email. After all, thousands of spam emails advertising various goods and services come to the email addresses of millions of users every day. I think at this stage it is already becoming clear what spam is, because each of us often encounters it every day on the Internet. But still, summarize and give an exact, not vague definition of the word spam, because if you think so, then spam can be considered any intrusive advertising in any of its manifestations, but this is far from the case.
Spam is nothing more than the usual distribution of various advertisements (both commercial and any Continue reading
All novice computer users sooner or later come to the question of how to open PDF. Why? First of all, because in the Windows operating system there are no built-in application programs (viewers, readers) for opening files of this extension. The second reason is the widespread availability of e-books, which are PDF documents and which are faced by almost all users of the PC and the Internet.
Portable Document Format (PDF) is a cross-platform format for electronic documents created by Adobe Systems using a number of features of the PostScript language. First of all, pdf is intended for electronic representation of printing and text products. The PDF format allows you to embed the necessary fonts (line-by-line text), vector and bitmap images, forms and multimedia inserts. The PDF format is very popular Continue reading
Does your computer freeze? Do you complain about a PC? At the crucial moment, whether it is saving an important document or killing another enemy in the game, the computer hangs tight. There are a lot of reasons for this, but we will consider the most popular of them.
The computer freezes and slows down in the following cases.
Viruses, worms and trojans.
In addition to the fact that spyware and viruses pose a serious threat to the security of the system, they can also seriously reduce the overall performance of the computer and in some cases even lead to a Continue reading