Review the warranty terms, check your warranty status, and learn about the protection plans for your Microsoft device or accessory.

Here are a few different ways to find help for Windows. Search for help - Enter a question or keywords in the search box on the taskbar to find apps, files, settings, and get help from the web.

Инструкции по включению и отключению брандмауэра Microsoft Defender. Для выключения переключите этот параметр в положение Выкл.. Отключение брандмауэра Microsoft Defender может сделать ваше устройство (и сеть, если таковая имеется ...

Updated Files On-Demand settings on Windows.We are updating the OneDrive sync app advanced settings for Files On-Demand for users who have the feature enabled.

Controller serial numbers are 14 characters long and don’t include dashes. Your controller serial number may not be recognized if you’ve never connected your controller, or if you connected for the first time within the last 48 hours.; If you have the Xbox Elite Wireless Controller Series 2, the 14-character serial number is in the lower center on the back of the controller.

Learn how to tell if your Office software is genuine. To help determine if your Microsoft software is genuine, go to our How to Tell site for more information. Here you'll learn about authentic packaging, including what to look for with product key labels, and Certificate of Authenticity (COA), how to report counterfeit software, and find out what your shopping and licensing options are.

Windows 10, version 21H2 update history; July 9, 2024—KB5040427 (OS Builds 19044.4651 and 19045.4651) June 11, 2024—KB5039211 (OS Builds 19044.4529 and 19045.4529)

When you start a focus session, a focus timer will appear on screen. To use additional focus tools in the Clock app, expand the focus timer to get the full view of the Clock app.

At Microsoft, we are dedicated to providing our customers with the tools they need to achieve what matters, in their work and life. In order to focus on new benefits, we occasionally remove features and products.

New to Xbox gaming on PC? Here's how to get started.