When attempting to open an inbox app, users saw an error message: 'File system error (-2147219196).' The issue affected Photos, Calculator, Movies and TV, Feedback Center, and 3D Viewer, and other apps. In January, Windows 10 users reported issues with certain applications not functioning properly on older processors like Core 2 Duo or AMD Athlon after installing the January updates. During that time, Windows 10 usage dropped from 71.6%. The market share for Windows 11 saw a slight increase after the September 2023 update, which introduced Copilot. The fourth screen serves as a reminder that users can choose to remain on Windows 10 if they prefer.Īccording to StatCounter, Windows 10 still holds a market share of 66.43%, while Windows 11 has a market share of 27.82%.

However, it does acknowledge that some Windows 10 features may not be available in Windows 11. The third screen presents Windows 11 as an exciting update with a new interface, improved security, and speed.On the second screen, Microsoft recommends upgrading to Windows 11 due to its smooth transition and easy-to-adapt design.The first screen informs users that they can transition to Windows 11 for free, with the setup happening in the background to avoid interrupting their work.Make sure you’re signed in with your Microsoft account to purchase Windows 10 ProĪfter you confirm your purchase, you’ll be prompted to install Windows 10 Pro and restart your PC. You’ll then be running Windows 10 Pro. Under Upgrade your edition of Windows, select Go to the Store If you don't have a Windows 10 Pro product key Select Next to start the upgrade to Windows 10 Pro. Under Upgrade your edition of Windows, select Change product key.Įnter the 25-character Windows 10 Pro product key. After you install Windows 11, you automatically receive updates and security fixes from Microsoft. Go to the antivirus software manufacturer website for more information. Set the antivirus application to update automatically. Then, follow the steps that apply to your product key scenario. Before installing Windows 11, update your antivirus software and the antivirus definitions. For more info, see Find your Windows product key. Once you've confirmed you're activated, check if you have a Windows Pro product key. Select Start > Settings > Update & Security > Activation.

To upgrade from Windows 10 Home to Windows 10 Pro manually, first check which edition you’re running and your activation state: If you’re not activated, we recommend you activate Windows 10 Home first. Important: The following steps apply only to devices currently running an activated copy of Windows 10 Home. Make sure you’re signed in with your Microsoft account to purchase Windows 11 ProĪfter you confirm your purchase, you’ll be prompted to install Windows 11 Pro and restart your PC. You’ll then be running Windows 11 Pro. Under Upgrade your edition of Windows, select Open Store If you don't have a Windows 11 Pro product key Select Next to start the upgrade to Windows 11 Pro.

Select Change product key, and then enter the 25-character Windows 11 Pro product key. Then, follow the steps that apply to your product key scenario.

Select Start > Settings > System > Activation.Īt the top of the Activation page, you see your edition: either Home or Pro. You‘ll also see if you’re activated under Activation state. To upgrade from Windows 11 Home to Windows 11 Pro manually, first check which edition you’re running and your activation state: If you’re not activated, we recommend you activate Windows 11 Home first. Important: The following steps apply only to devices currently running an activated copy of Windows 11 Home.

Upgrade to windows 11 now