Change display brightness and color in Windows | Microsoft Support
Change brightness manually To adjust display brightness, select the Network icon on the right side of the taskbar, and then move the Brightness slider to adjust the brightness. Alternatively, you can adjust the display brightness from Settings > System > Display.
Update your Astro A40 headset for Xbox Series X|S
Learn how to update and configure your Astro A40 headset and MixAmp to work with Xbox Series X|S consoles
Request a refund for digital games | Xbox Support
Find out how to submit a request for a refund for a purchase of digital Xbox content.
Персоналізація інтерфейсу Windows за допомогою тем
Windows 11 Windows 10. Теми Windows – це поєднання фонових зображень робочого стола, кольорів вікон, звуків та інших елементів, які дають змогу персоналізувати роботу з Windows. Теми забезпечують згуртований і візуально привабливий ...
How to redeem gift cards, codes, and offers | Xbox Support
Learn how to redeem a Microsoft/Xbox gift card or other code or offer on your mobile device, Windows device, or Xbox console.
Using product keys with Microsoft 365 | Microsoft Support
You just bought Microsoft 365 Where do I enter my new product key? My new Windows PC came with Office but I can't find a product key I bought a product key card but there's no key on it
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Excel 2024, Word 2024, Outlook 2024, PowerPoint 2024, Access 2024, OneNote 2024, Project Standard 2024, Visio Professional 2024, Visio Standard 2024, Office 2024, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Microsoft 365 for home, InfoPath 2013
Manually eject your Xbox 360 console disc tray
Is the disc tray on your Xbox 360 console stuck shut? Find out how to manually eject the disc tray on your Xbox 360 console.
.NET 8.0 Update - June 9, 2026 - Microsoft Support
.NET 8.0 has been refreshed with the latest update as of June 9, 2026. This update contains security fixes. See the release notes for details about updated packages. .NET 8.0 servicing updates are upgrades. The latest servicing update for 8.0 will remove the previous 8.0 update upon successful installation. For example, when the .NET 8.0.28 is installed .NET 8.0.27 version will be removed from ...
Manage Xbox online safety and privacy settings | Xbox Support
Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.
How to use Surface UEFI | Microsoft Support
Learn about Unified Extensible Firmware Interface (UEFI) features and how to access them on Surface Pro 4, Surface Book, and Surface Studio.