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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Subdomains and TIC page-rang
Subdomain (subdomain) is the secondary name of the site (or part of the main site), which is located in the domain zone of the main site. Simply put, a subdomain…

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Remote Desktop Connection - Login is not possible due to account restrictions
And so we decided to provide remote access to a PC running the Windows XP operating system through a standard Windows program called “Remote Desktop Connection”. To do this, go…

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Many ways to open djvu format both on a computer and on a phone

Recently, electronic books in the DjVu format have been very popular. Files in this format are generally smaller in size than PDF extension documents. The djvu format is widely used on the web. Many books, magazines on the Internet are contained in this format. However, PDF viewers do not support DjVu, which is why you have to work with two different programs at once.

The situation when it is impossible to view files with the djvu extension indicates that a program is not installed on the computer to view this format. As a rule, this problem is encountered by inexperienced users who first downloaded an e-book in the Internet library or received a djvu document by e-mail. Continue reading

What is a CTR page? and how does it affect earnings?
Well, for starters, let's answer the question "What is CTR?" Ctr is an indicator of clickthrough rate, the ratio of the number of clicks to the number of impressions. The…

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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…

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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 launch your site? Search engine optimization
With this article I want to complete my attempt to introduce readers to the topic of launching their site on the Internet. Earlier, methods and methods for creating your portal,…

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