VPN or virtual private network is a network technology that allows to securely extending a local network over a public network such as the Internet, very useful to connect different branches of a company, access technical support or for a professional who requires connecting secure and remote with an office computer from any geographic location.

It is also used at the consumer level to access a home’s local network, bypass region locks in some regions, hide browsing data when using insecure public wireless networks, or to avoid government censorship in some regions. So if you want to use a VPN, we can say that you can install NordVPN also on Windows 10

Security and Types of VPN

The security is guaranteed for participants using authentication and access control only to authorized data; privacy using encryption algorithms such as AES and DES, as well as activity logging and auditing.

The type of VPN most used at the user level is that of remote access, which uses the Internet as an access path to connect from remote sites to the premises of a company. The point-to-point VPN is the most used when connecting branches to the headquarters of a company, while the VPN over LAN is indicated to connect areas and services within the same company, but not using the Internet but the local network of the same.

How to create a VPN in Windows 10

The new Windows 10 operating system has facilitated the creation, configuration, and use of these virtual point-to-point connections that allow secure extensions of the local network over a public network such as the Internet. To make a VPN connection in Windows 10, be it the property of the company where we work or a custom connection of its own, we will need to know:

  • The IP address of the VPN server – VPN service provider.
  • The name of the connection and the details of the VPN account (username and password).
  • Any technical configuration you may need to successfully establish a secure connection.

Knowing this data, connecting a VPN in Windows 10 is easy by following these steps :

  • Sign in to Windows 10 with an administrator account.
  • Access the System Configuration tool – Network and Internet.
  • Add a VPN connection.

Enter the necessary information to create a VPN.

  • VPN provider
  • Connection name
  • Server name or IP address
  • VPN type
  • Login information type
  • Optionally, you can access advanced settings to manage other VPN-related settings, such as proxy settings, automatic detection, or manual entry.
  • Once created, we only have to access the available connections on the computer, and there we will see the newly created VPN, which we can access as we do with a Wi-Fi network.

As we can see, it is easy to create and use these virtual point-to-point connections that allow secure extensions of the local network over a public network such as the Internet. So, what are you waiting for? Find a VPN for Windows 10 now!…

Sticky

If you are a person with fish memory and need some method to be able to write down your notes, or if you want to plan your weekly work in a simple and visible way, today, we will explore in-depth the Sticky Notes Windows 10 tool.

Windows 10 could not be left behind in this regard, and that is why it offers a post-it application natively for your desktop. This way, you can write down the things you need in a note that will be attached to your desk constantly. If you did not know that this application was available, today we will give a good review of it to see what you can offer us.

What is Sticky Notes Windows 10

Well, with the introduction we have made, and with its own name, you can already imagine that this tool is used to create small notes that are constantly visible on the desktop.

This application is extremely simple but very functional. If what you need is to simply write something quickly, customize it in a basic way, and leave it visible on your desktop every time you start the system, this is your application. There are neither loading screens, nor interfaces with a thousand useless options. Just open and write.

Where is Sticky Notes Windows 10

In principle, this application should be installed natively in any version of Windows 10. To open it, we will only have to go to the start menu and write “Sticky Notes.” It will automatically appear as the main option in the system search engine. To open it, we can press Enter with the keyboard or click on it.

If we want to anchor the icon in the block area of ​​the start menu or in the taskbar, we will have to click on the icon with the right button and choose one of these two options. It will automatically be anchored in one of the two chosen places, and we will no longer need to look for it anymore.

If, on the contrary, you have written your name and cannot find this application, you may not have it installed for any reason.

Install Sticky Notes Windows 10

This application is available in the Microsoft Store for free, so we can easily find and install it.

  • We go to the start menu and write “Microsoft Store ” and press Enter to open the official Microsoft store
  • Inside it, we write “Sticky Notes ” and click on search.
  • Among the search results, this application will appear first.

We click on the icon of this, and at the top or right next to this icon, the install button will appear. If we give it, the application will automatically be installed.

Use Sticky Notes

The use of this application is quite simple. When we open it, a window will appear for us to access with a Microsoft account. If our Windows user is a Microsoft account, we can access it.

Have you discovered a mysterious (and very heavy) folder called Windows.old on your PC? Although it is impossible to send it to the Recycle Bin in the traditional way, it is possible to erase it. Of course, it is advisable to take some precautions. Here we explain how to do it correctly.

Whether you just switched to Windows 10 or if you already had it and you have installed an important update, you may have noticed that your hard drive is slower than usual. Typically, the person in charge is the Windows update process itself, which saves a copy of all the files from the previous installation and stores them in a special folder called Windows. old, located at the root of the C drive.

What is Windows.old?

When you migrate from a previous version of Windows (such as Windows 7 or 8.1) to Windows 10, a folder that basically contains all your old operating system is automatically created. It can be useful in case you have problems with the update or simply do not like the new version of Windows. Otherwise, this folder will be uselessly occupying precious space on your hard drive (usually weighing between 10 and 25 GB).

If you want to recover it, you have two options: wait for 30 days to pass, the period after which Windows will automatically delete it, or get rid of it right now by following these steps.

How to delete Windows.old?

  1. Go to File Explorer> This computer and right-click on disk C. In the context menu that opens, click on Properties.
  2. Within the General tab, click Free space.
  3. In the new window, enter Clean system files.
  4. Mark Previous Windows Installations in the list and confirm by clicking OK.
  5. The Windows.old folder should have disappeared, freeing up a lot of space on your computer.

Restore Windows.old

If, on the other hand, what you want is to return to the previous version of Windows, the first thing you should do is make sure you have enough space to continue with this operation.

  1. In File Explorer> This computer, right-click on disk C and select Properties.
  2. Repeat this operation with the Windows.old folder and verify that it is smaller than the available space on your C drive that we saw in the previous step.

If the folder appears empty, first verify that you have configured Windows to show hidden files and folders.

If it still appears empty even though all the files should be visible, it is probably because some program has deleted the contents of this directory without your authorization. In this case, you can try to recover the data.

The fact of sharing the computer with other people makes it necessary to create new user accounts. This is something that Windows itself allows us to do from the system configuration, but we can also manage our user accounts from the command prompt or CMD.

Net user

Net user is the command that will facilitate the task of creating a user account in the system. Its syntax is very simple, but we can always check it by running net user / ?. However, to create a new user account, we will have to execute:

net user User Password/add

Where User and Password, we must replace it with the username we want to create and the password to use.

This same command also allows us to enable or disable a user account; for this we will use the command as follows:

net user User / active: no or net user User / active: yes

Basic Network Commands

From the command line, it is also possible to access some network resources such as our IP address, DNS addresses, or perform some quite useful tasks at certain times, such as cleaning the DNS cache, among others.

PING

This command allows us to know the status of the network by establishing a communication with a website, for example and checking if packet delivery is successful. Its use is very simple, just write ping followed by a site, for example, Google, and check if the necessary packages are sent and received to establish communication and navigate. Example:

ping www.google.eswww . google. it is

IPCONFIG

Ipconfig is the command that allows us to know the current TCP / IP network configuration settings, such as the name of the adapter or network card used in the connection, the IP address assigned to the device, the IP address of the device that functions as server or proxy and that is the one that has access to the internet, as well as DNS servers and DHCP configuration and status. To do this, just go to the command line, type ipconfig, and press Enter.

This command also allows us to clear the DNS cache if we use it as follows, ipconfig / flushdns. Although these are other options also used with the ipconfig command: ipconfig / all to display information on our network card, ipconfig / release releases the IP address of the adapter and ipconfig / renew, renews the IP address of the network adapter.

TRACERT

This command allows us to know exactly the route of the packets before reaching the destination computer, which makes it easier for us to detect possible routing failures of the packets in the connection. Its syntax is also very simple, all we have to do is write the tracert command followed by the website with which we want to check the route or IP address of the destination computer.

NETSTAT

It is also possible to monitor the status of network activity using this command, which allows you to see network behavior easily and know the number of active connections on the PC. The syntax of the command is very simple; next to the command, we can add an option, the protocol, and the time interval with which the connections are monitored.