Plugins for Mozilla Firefox
There are a lot of good browsers that do an excellent job with their main function - finding information on websites on the Internet. But if you need advanced functionality,…

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CHKDSK blue disk check drive on Windows startup
Sometimes it happens that after the boot screen of the Windows operating system, the blue CHKDSK screen pops up with percent calculations instead of the usual desktop boot. What is…

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How to download videos from YouTube?
In fact, downloading a video from YouTube is easier than it sounds at first. Actually, this will not be difficult even for the most unprepared user of a personal computer.…

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extension documents

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Internet 2

Corbina Telecom, the Russian universal telecom operator, has launched the Internet2 project in Moscow, which will result in the union of Corbina Telecom customers – both those already working with this company and future ones – into a high-speed data network with much wider capabilities compared to previous generation networks. On December 15, 2004, the company organized a press conference at which several features of this network were demonstrated.

But more on that later, at first a little history.

Back in 1968, an organization called the ARPA (Advanced Research Projects Agency), a division of the US Continue reading

There is not enough memory on the flash drive! Solution

Probably everyone is familiar with the situation when you are trying to copy any data (larger than 4 gigabytes) to a flash drive and the operating system displays a message that there is not enough memory. Despite the fact that the free memory on the flash drive is larger than the size of the copied file. The question arises, “Why is there insufficient memory on a flash drive?”.

The thing is that the FAT32 file system is installed on your flash drive. This file system is installed on the flash drive by the manufacturer and therefore when you buy a new flash drive the default is the FAT32 file system. The features of the FAT32 file system are such that it does not allow files larger than 4 gigabytes. The maximum possible file size for a FAT32 volume is 4 GB – 4,294,967,296 bytes (232 – Continue reading

What is spam?

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

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We start your broadcast
Let's forget for a second that you will be talking about something on the air. We will pretend your show is in the “all-rock, no-talk” format. Nothing but non-stop music.…

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How to refill the cartridge?
It’s no secret that the vast majority of home printers today are inkjet printers. And no wonder: the cheapest inkjet printer costs 3 times less than the cheapest laser printer.…

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Refill HP cartridges
In the cartridges of this company, the print head is aligned with the reservoir. This is a big advantage, because in case of unsuccessful refilling, the cartridge is simply thrown…

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What is PDF and how to open it. Brief information
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…

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