If you purchased a PC with Windows 11 preinstalled, you can replace the operating system with Windows 10.Yes you can go back and forth as licensing data is entered into Microsoft servers.Most apps (and other programs, like games or utilities) that were created for earlier versions of Windows will work in the most recent versions of Windows 10 and Windows 11, but some older ones might run poorly or not at all.

How to convert Windows 11 to Windows 10 : You can go back to Windows 10 by going to Settings > System > Recovery. Then click the "Go back " button beside the Previous version of Windows option. If you are using Windows 11 for more than 10 days. The only option to downgrade to Windows 10 is by reinstalling Windows 10.

Is Windows 10 or 11 better

Both operating systems have similar security features, update processes, and compatibility with hardware and software. However, Windows 11 offers improved performance and features compared to Windows 10, making it a better choice for those looking for a more modern and efficient operating system.

How to remove Windows 11 and install Windows 10 : If you want to go back to Windows 10, you can follow these steps:

1. Navigate to the Recovery submenu of Settings.
2. Click Go back.
3. Check off one or more reasons for your uninstall when prompted.
4. Click “No, thanks” when asked to check for updates instead of rolling back.
5. Click Next.

However, if your device is eligible for the free upgrade to Windows 11, you can also upgrade directly from Windows 10 without losing your license.

Both operating systems have similar security features, update processes, and compatibility with hardware and software. However, Windows 11 offers improved performance and features compared to Windows 10, making it a better choice for those looking for a more modern and efficient operating system.

Can I downgrade from Windows 11 to 10

So basically, if you upgraded your Windows PC to Windows 11 , you have 10 days to use the Go Back option in Settings to downgrade your PC back to Windows 10. If it's been more than 10 days, you'll need to perform a clean install of Windows 10.You'll see a "Go to Store" button that will take you to the Windows Store if Windows isn't licensed. In the Store, you can purchase an official Windows license that will activate your PC. The Home version of Windows 10 costs $120, while the Pro version costs $200.Once the setup screens are completed and Windows has finished installing, go to activation settings: Select the Start button, and then select Settings > Update & Security > Activation . Then select Go to the Store to purchase a digital license to activate Windows.

Both operating systems have similar security features, update processes, and compatibility with hardware and software. However, Windows 11 offers improved performance and features compared to Windows 10, making it a better choice for those looking for a more modern and efficient operating system.

Is Windows 10 no longer free : Microsoft has announced that starting on 14th October 2025, they will no longer provide free support and security updates for Windows 10.

Is Windows 10 free for lifetime : Yes, it's free. This is a full version of Windows, not a trial or introductory version.

Is it illegal to not activate Windows 10

Installing Windows without a license is not illegal. However, activating the operating system through other means without an officially purchased product key is illegal. If you plan to use Windows 10 at home but don't want to pay, it may be better to use the system without activation.

Downgrading from Windows 11 to 10 is simple: Launch Settings via the Start menu or use the key combination [Windows] + [i]. Select the “Recovery” option in the “System” section. Click “Go back” in the category of the same name.Support for Windows 10 will end in October 2025

After October 14, 2025, Microsoft will no longer provide security updates or technical support for Windows 10. Your PC will still work, but we recommend moving to Windows 11.

Is Windows 10 officially free : There is no free versions of Windows 10, thy provide the download on their website on the Internet for people who have a Windows licence, so they can re-install Windows any time they need to.