All maps are wrong All maps are wrong! Did you know that all our lives we have studied erroneous maps, which are a distorted projection of the globe? When I found out, I couldn't believe it - the projection of the earth, which is spherical, on a 2D plane, that is, on a map, is impossible without distortion. Current maps are bad for… [Read more...]
Solving the problem of Windows 8.1 Wireless Connection Limited
Last update at April 15 2017 De 95 comments
Hi friends, today we will solve the problem with wireless connectivity on windows 8 or 8.1 "Limited Connection" or "No Connection". Even if it is not officially recognized, this is a bug in the new Windows 8 and 8.1 operating systems. Users using Windows 8 or 8.1 receive a message under the wireless connection at some point, instead of typing "Connected" or… [Read more...]
Open DNS, speed, security and Web filtering using DNS
Last update at February 15 2021 De 51 comments
Today we will talk about DNS, a system that helps us replace IPs with domain names, so instead of 188.215.51.197, which is an IP, our site can be called videotutorial.ro and you do not have to keep remember that ugly IP. DNS servers store IP addresses and associated sites, so things seem much simpler and have a more personal side. How about [Read more...]
Operating system installation virtualbox video tutorial
Last update at February 12 2021 De 126 comments
This is the last video tutorial in the series of three virtualbox tutorials. Now we will show how to install an operating system in a virtual environment, just using an iso image of the operating system. I chose linux because it is free and yet many people do not use it, why? Because this operating system uses a different type of files than the… [Read more...]
Setting virtualbox (virtualization program) video tutorial
Last update at February 12 2021 De 70 comments
This article is a continuation of the first episode of the virtualbox series and deals with its setting. We will create a virtual hard disk, we will mount an image of an operating system and we will inspect a little the quite easy to use interface of this utility. Setting up the virtualbox is quite simple as we will see in the tutorial, however you need a little attention to… [Read more...]
Install VirtualBox (virtualization program) video tutorial
Last update at February 12 2021 De 62 comments
In this tutorial you will see how to install virtualbox (virtualization program) that can help us test and use different software or operating systems in a safe environment, without affecting in any way the operation of the computer, or its components. This tutorial is part of a series of three video tutorials: virtualbox installation, virtualbox setup, installation… [Read more...]
Defragmenting the hard drive and maintenance (video tutorial)
Last update at February 7 2021 De 69 comments
In this video tutorial you will be able to watch how to defragment a hard disk with the utility from windows (xp, vista), without using a special program to defragment hard disks. This utility falls into the entry level category, but in the following tutorials we will learn to use other applications dedicated especially to this purpose, applications that have the role of keeping us hard… [Read more...]
Tutorial on how to download torrents (bit torrent file type)!
Last update at February 12 2021 De 284 comments
Many of you are wondering how to download movies and music from the net or how to pull music and movies through methods other than those known to everyone (FTP, direct connect, http and others) From now on I will attract a lot of criticism on me, from the supporters of the Direct Conect download protocol (odc, apex-dc, dc ++, strong-dc). The following tutorial will… [Read more...]
Video tutorial on how to use: copy, paste, cut and delete
Last update at February 12 2021 De 28 comments
I am convinced that many of you will cross-examine this video tutorial title, but think that you were all beginners and did not know how to use the copy, paste, cut or delete commands. This tutorial is part of a series of tutorials for beginners, who have recently taken their computer and have never used a computer in their life. What, they have no right… [Read more...]
Nero burning a disk with the 1 (video tutorials)
Last update at February 7 2021 De 61 comments
In this article we will deal with one of the many functions of the NERO software suite. Why the suite? , pdf, and more. In the following tutorials… [Read more...]
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