Starting with January 20 2020, Microsoft has decided to stop support for Security updates (security patches) of Windows 7. This means that after that time, Windows 7 computers and laptops will be more vulnerable to cyber attacks.
In this sense, if you are a Windows 7 user, you need to consider upgrading to Windows 10 or to another operating system. Variants would be a few. but now it also depends on what you need to do on your computer and budget.
How to use the operating system to replace Windows 7
Linux is a good option. Ubuntu Linux distributions are very well developed and offer solutions for both business and for movies, music, and more. . But it's a little harder to make you dependent on games and Windows-specific applications.
Chromebook is an operating system developed by Google and it's pretty little known. It runs very well on computers with modest resources, and applications compatible with this operating system are for Android. Their installation is from the Google Play store. Inclusive Microsoft Office and other useful programs for students, home users or business.
MacOS - The operating system developed by Apple operates only on computers and laptops produced by the American company. If you have a budget to allow, it's worth going to a Mac Mini, iMac, MacBook, MacBook Pro or MacBook Air. You will not miss any application on Windows, you have free upgrade to every major MacOS version. In recent years, Apple has launched a major upgrade of the OS X / macOS operating system every fall.
The only problem is gaming. MacOS currently does not support games available on Windows.
How to upgrade from Windows 7 to Windows 10 for free
If you find yourself quitting Windows 7 and staying in the "Microsoft universe", you must know that Upgrading from Windows 7 to Windows 10 can be done for free.
Near the release date of Windows 10, Microsoft offered free upgrade support for all users Windows 7, Windows 8 si Windows 8.1. Theoretically, this support has been withdrawn, but in practice the free upgrade can still be done. It 's ideal to have Windows 7 with a valid license (serial key) to easily make it easy to switch to Windows 10.
Free #1 upgrade method from Windows 7 to Windows 10
When Windows 10 was released, Microsoft prepared it to be available as an update to Windows 7 operating systems. Windows 8 and Windows 8.1. It's good to get started Windows 7 Updates and see if Windows 10 is being offered as "update". Most of the time, this method is most handy. During the update process, the message "Get Windows 10". After the update process, you will have Windows 10 installed with the latest updates.
Free #2 upgrade method from Windows 7 to Windows 10
If the above method does not work, download the ISO image (Download Windows 10 Disc Image) of Windows 10 on the Microsoft official website (here) and do normal Windows installation. This can be done from DVD, Bootable USB stick or directly mounting the ISO image in Windows 7.
During Windows 10 installation the license key will be requested.. You can skip this step and do it activating Windows 10 later, or you can enter a license key from Windows 7, Windows 8, or Windows 8.1.
Free #3 upgrade method from Windows 7 to Windows 10
Install Windows 10 and skip over license key and over warning messages. It is not a method in accordance with good practice but it is a way left open by Microsoft. You can not register Windows. It will be fully functional. You can install applications and run complex programs. From time to time, Microsoft will ask you to activate Windows through various system messages. You can not personalize too much desktop with the system folder icons, and in the bottom right corner there will be a message on the screen that warns you that you are using an unregistered Windows copy. Evaluation Copy. It is a convenient exchange, however, we would say.